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  • MDX Polymer 80 PF940V2 80% Full Size Frame Kit Glock 17/22/24/31/34/35 Gen 3 Black
    • The PF940v2™ is compatible with components for 3-pin 9mm G17, 34, 17L; .40S&W G22, 35, 24; and .357Sig G31.
    • Next Generation Ergonomics and Features
    • High-Strength Reinforced Polymer Construction
    • The ReadyMod® frame features a blank grip design that is ready for stippling and other grip customization.
    • Picatinny/STANAG Compliant Accessory Rail
    • Blank Serialization Plate
    • Stainless Steel Locking Block Rail System (LBRS™)
    • Stainless Steel Drop-In Rear Rail Module (RRM™)
    • Hardened Pins for LBRS™ and RRM™
    • Complete Finishing Jig, Drill bits
    • Patent Pending
  • MDX Polymer 80 PF940V2 80% Full Size Frame Kit Glock 17/22/24/31/34/35 Gen 3 OD Green
    • The PF940v2™ is compatible with components for 3-pin 9mm G17, 34, 17L; .40S&W G22, 35, 24; and .357Sig G31.
    • Next Generation Ergonomics and Features
    • High-Strength Reinforced Polymer Construction
    • The ReadyMod® frame features a blank grip design that is ready for stippling and other grip customization.
    • Picatinny/STANAG Compliant Accessory Rail
    • Blank Serialization Plate
    • Stainless Steel Locking Block Rail System (LBRS™)
    • Stainless Steel Drop-In Rear Rail Module (RRM™)
    • Hardened Pins for LBRS™ and RRM™
    • Complete Finishing Jig, Drill bits
    • Patent Pending
  • MDX Polymer 80 PF940V2 80% Full Size Frame Kit Glock 17/22/24/31/34/35 Gen 3 Blue Titanium
    • The PF940v2™ is compatible with components for 3-pin 9mm G17, 34, 17L; .40S&W G22, 35, 24; and .357Sig G31.
    • Next Generation Ergonomics and Features
    • High-Strength Reinforced Polymer Construction
    • The ReadyMod® frame features a blank grip design that is ready for stippling and other grip customization.
    • Picatinny/STANAG Compliant Accessory Rail
    • Blank Serialization Plate
    • Stainless Steel Locking Block Rail System (LBRS™)
    • Stainless Steel Drop-In Rear Rail Module (RRM™)
    • Hardened Pins for LBRS™ and RRM™
    • Complete Finishing Jig, Drill bits
    • Patent Pending
  • MDX Polymer 80 PF940V2 80% Full Size Frame Kit Glock 17/22/24/31/34/35 Gen 3 Cobalt
    • The PF940v2™ is compatible with components for 3-pin 9mm G17, 34, 17L; .40S&W G22, 35, 24; and .357Sig G31.
    • Next Generation Ergonomics and Features
    • High-Strength Reinforced Polymer Construction
    • The ReadyMod® frame features a blank grip design that is ready for stippling and other grip customization.
    • Picatinny/STANAG Compliant Accessory Rail
    • Blank Serialization Plate
    • Stainless Steel Locking Block Rail System (LBRS™)
    • Stainless Steel Drop-In Rear Rail Module (RRM™)
    • Hardened Pins for LBRS™ and RRM™
    • Complete Finishing Jig, Drill bits
    • Patent Pending
  • MDX Polymer 80 PF940V2 80% Full Size Frame Kit Glock 17/22/24/31/34/35 Gen 3 FDE
    • The PF940v2™ is compatible with components for 3-pin 9mm G17, 34, 17L; .40S&W G22, 35, 24; and .357Sig G31.
    • Next Generation Ergonomics and Features
    • High-Strength Reinforced Polymer Construction
    • The ReadyMod® frame features a blank grip design that is ready for stippling and other grip customization.
    • Picatinny/STANAG Compliant Accessory Rail
    • Blank Serialization Plate
    • Stainless Steel Locking Block Rail System (LBRS™)
    • Stainless Steel Drop-In Rear Rail Module (RRM™)
    • Hardened Pins for LBRS™ and RRM™
    • Complete Finishing Jig, Drill bits
    • Patent Pending
  • MDX Polymer 80 PF940V2 80% Full Size Frame Kit Glock 17/22/24/31/34/35 Gen 3 Gray
    • The PF940v2™ is compatible with components for 3-pin 9mm G17, 34, 17L; .40S&W G22, 35, 24; and .357Sig G31.
    • Next Generation Ergonomics and Features
    • High-Strength Reinforced Polymer Construction
    • The ReadyMod® frame features a blank grip design that is ready for stippling and other grip customization.
    • Picatinny/STANAG Compliant Accessory Rail
    • Blank Serialization Plate
    • Stainless Steel Locking Block Rail System (LBRS™)
    • Stainless Steel Drop-In Rear Rail Module (RRM™)
    • Hardened Pins for LBRS™ and RRM™
    • Complete Finishing Jig, Drill bits
    • Patent Pending
  • MDX Polymer 80 PF940CV1 80% Frame Textured for Gen3 Glock 19 / Glock 23 Black

    Polymer80 is pleased to present the PF940C™ 80% Compact Pistol Frame. Offering compatibility with Glock® 19/23 Gen3 components, the PF940C™ is an industry first. Customers can choose between two different grip styles: the standard grip texture or ReadyMod® grip providing a blank canvas for customization. Features like the extended beaver tail, double undercut trigger guard, and a thumb ledge considerably enhance the ergonomics allowing for an effective grip and improved recoil mitigation.

    Product Overview:

    Enhanced Ergonomics and Features
    High-Strength Reinforced Polymer Construction
    Aggressive and Adaptable Grip Texture
    Picatinny/STANAG Compliant Accessory Rail
    Blank Serialization Plate
    Stainless Steel Locking Block Rail System (LBRS™)
    Stainless Steel Rear Rail Module (RRM™)
    Hardened Pins for LBRS ™ and RRM™
    Complete Finishing Jig, Drill bits and Included
    Compatible with Glock® 19/23 Gen3 Components
    Patent Pending

  • MDX Polymer 80 PF940CV1 80% Frame Textured for Gen3 Glock 19 / Glock 23 Blue Titanium

    Polymer80 is pleased to present the PF940C™ 80% Compact Pistol Frame. Offering compatibility with Glock® 19/23 Gen3 components, the PF940C™ is an industry first. Customers can choose between two different grip styles: the standard grip texture or ReadyMod® grip providing a blank canvas for customization. Features like the extended beaver tail, double undercut trigger guard, and a thumb ledge considerably enhance the ergonomics allowing for an effective grip and improved recoil mitigation.

    Product Overview:

    Enhanced Ergonomics and Features
    High-Strength Reinforced Polymer Construction
    Aggressive and Adaptable Grip Texture
    Picatinny/STANAG Compliant Accessory Rail
    Blank Serialization Plate
    Stainless Steel Locking Block Rail System (LBRS™)
    Stainless Steel Rear Rail Module (RRM™)
    Hardened Pins for LBRS ™ and RRM™
    Complete Finishing Jig, Drill bits and Included
    Compatible with Glock® 19/23 Gen3 Components
    Patent Pending

  • MDX Polymer 80 PF940CV1 80% Frame Textured for Gen3 Glock 19 / Glock 23 Cobalt

    Polymer80 is pleased to present the PF940C™ 80% Compact Pistol Frame. Offering compatibility with Glock® 19/23 Gen3 components, the PF940C™ is an industry first. Customers can choose between two different grip styles: the standard grip texture or ReadyMod® grip providing a blank canvas for customization. Features like the extended beaver tail, double undercut trigger guard, and a thumb ledge considerably enhance the ergonomics allowing for an effective grip and improved recoil mitigation.

    Product Overview:

    Enhanced Ergonomics and Features
    High-Strength Reinforced Polymer Construction
    Aggressive and Adaptable Grip Texture
    Picatinny/STANAG Compliant Accessory Rail
    Blank Serialization Plate
    Stainless Steel Locking Block Rail System (LBRS™)
    Stainless Steel Rear Rail Module (RRM™)
    Hardened Pins for LBRS ™ and RRM™
    Complete Finishing Jig, Drill bits and Included
    Compatible with Glock® 19/23 Gen3 Components
    Patent Pending

  • MDX Polymer 80 PF940CV1 80% Frame Textured for Gen3 Glock 19 / Glock 23 FDE

    Polymer80 is pleased to present the PF940C™ 80% Compact Pistol Frame. Offering compatibility with Glock® 19/23 Gen3 components, the PF940C™ is an industry first. Customers can choose between two different grip styles: the standard grip texture or ReadyMod® grip providing a blank canvas for customization. Features like the extended beaver tail, double undercut trigger guard, and a thumb ledge considerably enhance the ergonomics allowing for an effective grip and improved recoil mitigation.

    Product Overview:

    Enhanced Ergonomics and Features
    High-Strength Reinforced Polymer Construction
    Aggressive and Adaptable Grip Texture
    Picatinny/STANAG Compliant Accessory Rail
    Blank Serialization Plate
    Stainless Steel Locking Block Rail System (LBRS™)
    Stainless Steel Rear Rail Module (RRM™)
    Hardened Pins for LBRS ™ and RRM™
    Complete Finishing Jig, Drill bits and Included
    Compatible with Glock® 19/23 Gen3 Components
    Patent Pending

  • MDX Polymer 80 PF940CV1 80% Frame Textured for Gen3 Glock 19 / Glock 23 Gray

    Polymer80 is pleased to present the PF940C™ 80% Compact Pistol Frame. Offering compatibility with Glock® 19/23 Gen3 components, the PF940C™ is an industry first. Customers can choose between two different grip styles: the standard grip texture or ReadyMod® grip providing a blank canvas for customization. Features like the extended beaver tail, double undercut trigger guard, and a thumb ledge considerably enhance the ergonomics allowing for an effective grip and improved recoil mitigation.

    Product Overview:

    Enhanced Ergonomics and Features
    High-Strength Reinforced Polymer Construction
    Aggressive and Adaptable Grip Texture
    Picatinny/STANAG Compliant Accessory Rail
    Blank Serialization Plate
    Stainless Steel Locking Block Rail System (LBRS™)
    Stainless Steel Rear Rail Module (RRM™)
    Hardened Pins for LBRS ™ and RRM™
    Complete Finishing Jig, Drill bits and Included
    Compatible with Glock® 19/23 Gen3 Components
    Patent Pending

  • MDX Strike Industries PF940CV1 80% Frame Textured for Gen3 Glock 19 / Glock 23 Black

    Polymer80 is pleased to present the PF940C™ 80% Compact Pistol Frame. Offering compatibility with Glock® 19/23 Gen3 components, the PF940C™ is an industry first. Customers can choose between two different grip styles: the standard grip texture or ReadyMod® grip providing a blank canvas for customization. Features like the extended beaver tail, double undercut trigger guard, and a thumb ledge considerably enhance the ergonomics allowing for an effective grip and improved recoil mitigation.

    Product Overview:

    Enhanced Ergonomics and Features
    High-Strength Reinforced Polymer Construction
    Aggressive and Adaptable Grip Texture
    Picatinny/STANAG Compliant Accessory Rail
    Blank Serialization Plate
    Stainless Steel Locking Block Rail System (LBRS™)
    Stainless Steel Rear Rail Module (RRM™)
    Hardened Pins for LBRS ™ and RRM™
    Complete Finishing Jig, Drill bits and Included
    Compatible with Glock® 19/23 Gen3 Components
    Patent Pending

  • MDX Strike Industries PF940CV1 80% Frame Textured for Gen3 Glock 19 / Glock 23 FDE

    Polymer80 is pleased to present the PF940C™ 80% Compact Pistol Frame. Offering compatibility with Glock® 19/23 Gen3 components, the PF940C™ is an industry first. Customers can choose between two different grip styles: the standard grip texture or ReadyMod® grip providing a blank canvas for customization. Features like the extended beaver tail, double undercut trigger guard, and a thumb ledge considerably enhance the ergonomics allowing for an effective grip and improved recoil mitigation.

    Product Overview:

    Enhanced Ergonomics and Features
    High-Strength Reinforced Polymer Construction
    Aggressive and Adaptable Grip Texture
    Picatinny/STANAG Compliant Accessory Rail
    Blank Serialization Plate
    Stainless Steel Locking Block Rail System (LBRS™)
    Stainless Steel Rear Rail Module (RRM™)
    Hardened Pins for LBRS ™ and RRM™
    Complete Finishing Jig, Drill bits and Included
    Compatible with Glock® 19/23 Gen3 Components
    Patent Pending

  • MDX Strike Industries PF940CV1 80% Frame Textured for Gen3 Glock 19 / Glock 23 Gray

    Polymer80 is pleased to present the PF940C™ 80% Compact Pistol Frame. Offering compatibility with Glock® 19/23 Gen3 components, the PF940C™ is an industry first. Customers can choose between two different grip styles: the standard grip texture or ReadyMod® grip providing a blank canvas for customization. Features like the extended beaver tail, double undercut trigger guard, and a thumb ledge considerably enhance the ergonomics allowing for an effective grip and improved recoil mitigation.

    Product Overview:

    Enhanced Ergonomics and Features
    High-Strength Reinforced Polymer Construction
    Aggressive and Adaptable Grip Texture
    Picatinny/STANAG Compliant Accessory Rail
    Blank Serialization Plate
    Stainless Steel Locking Block Rail System (LBRS™)
    Stainless Steel Rear Rail Module (RRM™)
    Hardened Pins for LBRS ™ and RRM™
    Complete Finishing Jig, Drill bits and Included
    Compatible with Glock® 19/23 Gen3 Components
    Patent Pending

  • MDX Strike Industries PF940CV1 80% Frame Textured for Gen3 Glock 19 / Glock 23 Green

    Polymer80 is pleased to present the PF940C™ 80% Compact Pistol Frame. Offering compatibility with Glock® 19/23 Gen3 components, the PF940C™ is an industry first. Customers can choose between two different grip styles: the standard grip texture or ReadyMod® grip providing a blank canvas for customization. Features like the extended beaver tail, double undercut trigger guard, and a thumb ledge considerably enhance the ergonomics allowing for an effective grip and improved recoil mitigation.

    Product Overview:

    Enhanced Ergonomics and Features
    High-Strength Reinforced Polymer Construction
    Aggressive and Adaptable Grip Texture
    Picatinny/STANAG Compliant Accessory Rail
    Blank Serialization Plate
    Stainless Steel Locking Block Rail System (LBRS™)
    Stainless Steel Rear Rail Module (RRM™)
    Hardened Pins for LBRS ™ and RRM™
    Complete Finishing Jig, Drill bits and Included
    Compatible with Glock® 19/23 Gen3 Components
    Patent Pending

  • Glock 19 / Glock 23 Strike Industries STRIKE 80 Compact 80% Frame

    The Strike 80 Compact Pistol Frame Kit combines all the usual features from a Polymer80 frame but with SI modifications and enhancements that a shooter would want in a GLOCK™ style pistol frame. This 80% compact pistol frame kit is a collaboration between Strike Industries and Polymer80. SI designed grip hand thumb channel with top and bottom thumb indexing points. SI designed front & rear grip grooves along with keeping P80 aggressive side grip textures to ensure complete control of the pistol. SI designed support hand thumb ledge adds downward pressure on the pistol to control muzzle rise. Si designed magazine cutouts to assist with a better grip when removing magazines. Inside the trigger guard area, two bumps were added that are not available on a standard P80 frame.

  • MDX Arms .22 LR (Long Rifle) Glock 19 / Glock 23 Compact Build Kit without JIG

    MDX Arms Polymer .22 Long Rifle Build Kits features Advantage Arms Complete Slide Assembly

    Advantage Arms .22 Long Rifle Slide 

    • Adjustable Rear Sight
    • Last Round Lock Open
    • Internal Firing pin Safety
    • Anodized per Mil-A-8625 with matte finish
    • All Steel Parts are heat treated with Black Oxide Finish
    • Quick 10 sec. Installation
    • Complete Slide as 1 full year warranty from date of purchase thru AA.

    This Kit also included 

    • Polymer 80% Frame
    • 1 Magazine and Loader
  • MDX Arms Alpha Sports TiN G19 Match Grade Barrel - Flutted/TIN Glock 19
    • G19 9mm Match Grade Fluted TiN Barrel
    • Titanium nitride (TiN) plated for increased wear resistance.
    • The TiN plating also gives the barrel an attractive gold finish.
    • CNC Machined on state of the art equipment.
    • Compatible with 3rd & 4th Gen G19’s.
    • Tighter barrel lock up.
    • 4″ barrel length.
    • Manufactured from premium U.S. made 416R stainless steel bar-stock.
    • Gas vacuum heat-treated and double-tempered to mitigate stress.
    • Broach cut rifled in 1:16LH twist for improved accuracy, and the ability to shoot lead (non-jacketed) projectiles.
    • CNC diamond honed bore for improved accuracy and concentrically.
    • Fully supported and polished chamber and feed ramp.
    • G19 Pistol not included.
    • Installation by an experienced Glock armorer recommended
  • MDX Arms V2 Front and Rear Serrated Glock 43 w/ Ultra Match Grade Barrel 80% Builders Kit

    Kit Includes:

    • CNC 416R Stainless Steel – V2 Slide Front and Rear Serrations
    • MDX Arms Slide Internal Parts
    • Ultra Match Grade G43 9mm Barrel
    • OEM Glock Front and Rear Sights
    • OEM Recoil Spring
    • OEM Lower Parts Kit
    • Polymer80 Frame (your choice of Color) with Jig/Tooling
    • MAG NOT INCLUDED. 
  • MDX Arms Glock 19 V1 Series Build Kit without JIG

    MDX Arms Build Kit Contents:

    Polymer80 80% Frame Kit – PF940CV1 (metal rails, newest version)
    Slide Parts Kit (SPK)
    Match Grade Drop-In Barrel
    Guiderod/Recoil Spring
    MDX Arms US Made CNC 416R Slide
    Front and Rear Sights

    All Build Kits comes un-assembled

  • MDX Arms Glock 19 V2 RMR Series Build Kit without JIG

    MDX Arms Build Kit Contents:

    • Polymer80 80% Frame Kit  – PF940CV1 (metal rails, newest version)
    • Polymer Sights 
    • Lower Parts Kit (LPK) -OBVIOUSLY if the option says “none” this means its not included
    • MDX Slide Parts Kit (SPK) with Guiderod
    • Match Grade Drop-In Barrel
    • MDX Arms US Made CNC 416R Slide with Slant Front and Rear Serrations w/ RMR Cut – Limited Run Only
    • RMR Plate Not Included
  • MDX Arms V1 Complete Slides Glock 19 4 Colors Available

    MDX Arms Complete V1 Slide for G19. Fits Polymer80 PF940CV1

    • Heat Treated 416 Stainless Steel, Cerakoted in Black, FDE, Tungsten Gray, Burnt Bronze and Blue TiN
    • Fits Glock Gen 1-3, Polymer80 PF940Cv1
    • Rear Serrations
    • Front and Rear Sights
    • Channel Liner Installed
    • Slide Parts Kit – Not installed
    • Match Grade Barrels in Stainless Steel Threaded and Non Threaded; Black Nitride Thread and Non-Threaded
    • OEM Guide Rod
    • Made in the USA
    • Due to different tolerances on frames and slides, some might require break-in period.
  • MDX Arms Glock 19 V2 9mm Complete Slide (No RMR Cut) 4 Color Options

    Looking for something to finish your Polymer80 PF940CV1 80% Frame, Look no further with our Limited Run MDX Arms G19 V2 Front and Rear Serration, Chamfered Slide

    • Machined from corrosion-resistant 416R Stainless Steel, Cerakoted in Black, FDE, Tungsten Gray, and Burnt Bronze
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940Cv1 Compact G19
    • Front & Rear Serrations
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Front and Rear Sights
    • MDX Arms Slide Parts Kit
    • Match Grade Barrels in Stainless Steel Threaded and Non Threaded; Black Nitride Thread and Non-Threaded
    • Guide Rod
    • Made in the USA
    • Slide Parts will come un-assembled. Due to different tolerances on frames and slides, some might require break-in period.
  • MDX Arms Glock 19 V2 9mm Complete Slide with RMR Cut 3 Color Options

    Looking for something to finish your Polymer80 PF940CV1 80% Frame, Look no further with our Limited Run MDX Arms G19 V2 with RMR Cut Slide. 

    • Machined from corrosion-resistant 17-4 Stainless Steel billet, Cerakoted in Black
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940Cv1 Compact G19
    • Front & Rear Serrations
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Slide Parts Kit
    • Match Grade Barrels in Stainless Steel Threaded and Non Threaded; Black Nitride Thread and Non-Threaded
    • OEM Guide Rod
    • Made in the USA
    • Slide will come un-assembled. Due to different tolerances on frames and slides, some might require break-in period.
    • Channel Liner & Sights will come installed
    • RMR Plate NOT Included
    • Sights Included
  • MDX Arms SI Glock 19 Compact 9mm Complete Slide

    Complete Slide Includes:

    • S1 Custom 17-4PH SS CNC Slide
    • Complete Slide Parts Kit (Not Installed)
    • Match Barrel
    • Channel Liner Installed
    • RMR Plate Covers Are Optional

    About MDX Arms Series One Slides:

    • Machined from AZT 17-4PH Billet Stainless Steel Blanks
    • Black Oxide finished for increased wear and corrosion resistance.
    • Heat Treated to 36-40 on the Rockwell C Scale
    • Deep Scallop Front and Rear Serration have been machined to enhance grip as well as aesthetics.
    • Outlined Top and Side Ports offers weight reduction
    • Center Outlined Pockets offers that unqiue look
    • 45 Degree chamfered top edges to reduce weight and increase responsiveness.
    • RMR Cut to a depth of .125″.
    • Uses 6-32 Thread for RMR Screws – Not Included
    • 2 front alignment posts incorporated into the RMR cut.
    • Compatible with Gen3 G19 frames, Polymer80 Pf940CV1 G19
    • Channel Liners Installed
    • Sights and RMR Plate Cover available at an additional cost.
    • Professional gunsmith assembly recommended.
  • MDX Arms Advantage Arms .22LR Complete Slide Compact Glock 17/22 Conversion Kit

    ADJUSTABLE SIGHTS
    The front and rear sights are removable GLOCK style sights. The rear sight is adjustable for both windage and elevation

    LAST ROUND LOCK OPEN
    The slide will lock open after the last round in the magazine has been fired. Our unique patented magazine design and heat-treated steel lock open insert allows us to offer this special and desirable feature which you can only find on ‘Advantage Arms’ .22LR Conversion Kits for the GLOCK pistol.

    INTERNAL FIRING PIN SAFETY
    Glock incorporated an internal firing pin safety into their guns. We thought it was important enough to include it on our conversion kits as well. Our internal firing pin safety is designed to eliminate accidental discharges from dropping the firearm.

    FINISH
    All Aluminum parts are Anodized Per Mil-A-8625 with a matte black finish. All steel parts are heat treated with a Black Oxide Finish. The barrel is made from heat treated 416 Stainless Steel.

    THE 10 SECOND INSTALLATION
    Installation is simple and does not require any modifications to your GLOCK pistol. Simply remove the GLOCK magazine and slide as outlined in your GLOCK owner’s manual. Now slide the “Advantage Arms” slide onto the frame, until it engages with the slide lock. Check to make sure that the slide lock is in its most upward position. Insert the conversion magazine. You are now ready to shoot. This procedure can be accomplished in less than 10 seconds with some practice.

  • MDX Arms Advantage Arms .22LR Complete Slide Compact Glock 19/23 Conversion Kit

    ADJUSTABLE SIGHTS
    The front and rear sights are removable GLOCK style sights. The rear sight is adjustable for both windage and elevation

    LAST ROUND LOCK OPEN
    The slide will lock open after the last round in the magazine has been fired. Our unique patented magazine design and heat-treated steel lock open insert allows us to offer this special and desirable feature which you can only find on ‘Advantage Arms’ .22LR Conversion Kits for the GLOCK pistol.

    INTERNAL FIRING PIN SAFETY
    Glock incorporated an internal firing pin safety into their guns. We thought it was important enough to include it on our conversion kits as well. Our internal firing pin safety is designed to eliminate accidental discharges from dropping the firearm.

    FINISH
    All Aluminum parts are Anodized Per Mil-A-8625 with a matte black finish. All steel parts are heat treated with a Black Oxide Finish. The barrel is made from heat treated 416 Stainless Steel.

    THE 10 SECOND INSTALLATION
    Installation is simple and does not require any modifications to your GLOCK pistol. Simply remove the GLOCK magazine and slide as outlined in your GLOCK owner’s manual. Now slide the “Advantage Arms” slide onto the frame, until it engages with the slide lock. Check to make sure that the slide lock is in its most upward position. Insert the conversion magazine. You are now ready to shoot. This procedure can be accomplished in less than 10 seconds with some practice.

  • MDX Arms Advantage Arms .22LR Complete Slide Compact Glock 26/27 Conversion Kit

    ADJUSTABLE SIGHTS
    The front and rear sights are removable GLOCK style sights. The rear sight is adjustable for both windage and elevation

    LAST ROUND LOCK OPEN
    The slide will lock open after the last round in the magazine has been fired. Our unique patented magazine design and heat-treated steel lock open insert allows us to offer this special and desirable feature which you can only find on ‘Advantage Arms’ .22LR Conversion Kits for the GLOCK pistol.

    INTERNAL FIRING PIN SAFETY
    Glock incorporated an internal firing pin safety into their guns. We thought it was important enough to include it on our conversion kits as well. Our internal firing pin safety is designed to eliminate accidental discharges from dropping the firearm.

    FINISH
    All Aluminum parts are Anodized Per Mil-A-8625 with a matte black finish. All steel parts are heat treated with a Black Oxide Finish. The barrel is made from heat treated 416 Stainless Steel.

    THE 10 SECOND INSTALLATION
    Installation is simple and does not require any modifications to your GLOCK pistol. Simply remove the GLOCK magazine and slide as outlined in your GLOCK owner’s manual. Now slide the “Advantage Arms” slide onto the frame, until it engages with the slide lock. Check to make sure that the slide lock is in its most upward position. Insert the conversion magazine. You are now ready to shoot. This procedure can be accomplished in less than 10 seconds with some practice.

  • MDX Arms CAA MCK Micro Conversion Kit with Gen. 2 Stabilizer for Polymer80 Glock 17/19/22/23/31
    • Fits Polymer 80 models V1/V2 for comparable Glock models 17/19/22/23/31
    • Comes with 2 Charging Handles (One for Glock slides and One for P80 slides)
    • Equipped with the MCKGEN2 Stabilizer which shoots folded and locked
    • Rear door extends an additional 15 degrees making it easier to insert and extract the handgun
    • Accommodates suppressor height sights
    • Suppressor friendly accommodating a suppressor up to 1.38” diameter
    • Features an improved spare magazine holder that operates with a mag catch and magazine release button
    • Compatible with the MCKGEN2 Brass Catcher
    • Comes standard with polymer top Picatinny rail
  • MDX Arms CAA Standard Micro MCK Stabilizer Conversion Kit for Glock 17,19,19X,22,23,31,32,G45
    • The next generation of Micro Roni is here! We improved our past generation models into the ultimate conversion kit. It’s Micro Roni Generation 4, and we call it Micro Conversion Kit, or simply MCK.
      This Micro Conversion Kit is a lightweight and sturdy platform for Glock handguns, turning it into the ultimate Glock Conversion Kit. It has a barrel shroud made of aluminum with a polymer body.
      It is greatly improved from previous generations of the Micro Roni Stabilizer. Available for select Gen 3, 4, and 5 Glock models.
      The extended stabilizer, which now comes standard, enables one-handed firing for better shooting performance. It also comes with a Velcro® strap fastener which provides a custom fit to any user. MCK is the most cost effect conversion kit in the world. Fastest assembly/disassembly conversion kit on the market. Improving accuracy dramatically up to 200 yards. MCK comes in two versions, one is a NON-NFA product (with standard long stabilizer brace), and the other is a NFA product (with stock).
  • MDX Arms G17 STRIKE LITESLIDE Build Kit - No Frame

    Build Your Own Kit Includes: 

    • Strike Industries LITESLIDE for G17 Gen3
    • Polymer Front and Rear Sights
    • Complete Slide Parts Kit with Guide Rod (Channel Liner Installed)
    • G17 Non Threaded Barrel in Stainless Steel or Black Nitride
    • RMR Plate Not Included
    • Compatible with Glock G17/Polymer80 PF940v2 Frame

    Optional:

    • Threaded Barrel in Stainless Steel, Black Nitride, TiN
    • Lower Parts Kit (LPK)

    *Non Selectable items (in gray) means item is out of stock

    FRAMES NOT INCLUDED. SOLD SEPARATELY CLICK HERE

  • MDX Arms G19 LF19 with RMR Cut Build Kit - No Frame Glock 19 PF940Cv1

    Build Your Own Kit Includes: 

    • MDX G19 LF19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch)
    • Polymer Front and Rear Sights
    • Complete Slide Parts Kit with Guide Rod (Channel Liner Installed)
    • G19 Non Threaded Barrel in Stainless Steel or Black Nitride
    • RMR Plate Not Included
    • Compatible with Glock G19/Polymer80 PF940Cv1/Strike80 Frames

    Optional:

    • Threaded Barrel in Stainless Steel or Black Nitride
    • Lower Parts Kit (LPK)
  • MDX Arms G19 Series One Build Kit without JIG PF940CV1 Glock 19 Black

    MDX Arms S1 Build Kit Contents:

    • Polymer80 80% Frame Kit with Jig and tooling – PF940CV1 (metal rails, newest version)
    • Polymer Front and Rear Sights
    • Lower Parts Kit (LPK) -OBVIOUSLY if the option says “none” this means its not included
    • Slide Parts Kit (SPK)
    • Match Grade Drop-In Barrel
    • MDX Arms Series One Custom CNC Slide USA Made
    • RMR Plate, Upgraded Ejector and LPK are Optional
    • Channel Liner Installed.
  • MDX Arms G19 Series One Build Kit without JIG PF940CV1 Glock 19 Blue Titanium

    MDX Arms S1 Build Kit Contents:

    • Polymer80 80% Frame Kit with Jig and tooling – PF940CV1 (metal rails, newest version)
    • Polymer Front and Rear Sights
    • Lower Parts Kit (LPK) -OBVIOUSLY if the option says “none” this means its not included
    • Slide Parts Kit (SPK)
    • Match Grade Drop-In Barrel
    • MDX Arms Series One Custom CNC Slide USA Made
    • RMR Plate, Upgraded Ejector and LPK are Optional
    • Channel Liner Installed.
  • MDX Arms G19 Series One Build Kit without JIG PF940CV1 Glock 19 Cobalt

    MDX Arms S1 Build Kit Contents:

    • Polymer80 80% Frame Kit with Jig and tooling – PF940CV1 (metal rails, newest version)
    • Polymer Front and Rear Sights
    • Lower Parts Kit (LPK) -OBVIOUSLY if the option says “none” this means its not included
    • Slide Parts Kit (SPK)
    • Match Grade Drop-In Barrel
    • MDX Arms Series One Custom CNC Slide USA Made
    • RMR Plate, Upgraded Ejector and LPK are Optional
    • Channel Liner Installed.
  • MDX Arms G19 Series One Build Kit without JIG PF940CV1 Glock 19 FDE

    MDX Arms S1 Build Kit Contents:

    • Polymer80 80% Frame Kit with Jig and tooling – PF940CV1 (metal rails, newest version)
    • Polymer Front and Rear Sights
    • Lower Parts Kit (LPK) -OBVIOUSLY if the option says “none” this means its not included
    • Slide Parts Kit (SPK)
    • Match Grade Drop-In Barrel
    • MDX Arms Series One Custom CNC Slide USA Made
    • RMR Plate, Upgraded Ejector and LPK are Optional
    • Channel Liner Installed.
  • MDX Arms G19 Series One Build Kit without JIG PF940CV1 Glock 19 Gray

    MDX Arms S1 Build Kit Contents:

    • Polymer80 80% Frame Kit with Jig and tooling – PF940CV1 (metal rails, newest version)
    • Polymer Front and Rear Sights
    • Lower Parts Kit (LPK) -OBVIOUSLY if the option says “none” this means its not included
    • Slide Parts Kit (SPK)
    • Match Grade Drop-In Barrel
    • MDX Arms Series One Custom CNC Slide USA Made
    • RMR Plate, Upgraded Ejector and LPK are Optional
    • Channel Liner Installed.
  • MDX Arms G26 V2 with RMR Cut Build Kit - No Frame Glock 26 PF940SC

    Build Your Own Kit Includes: 

    • MDX G26 V2 9mm Slide with RMR Cut (6-32 Screw Thread Pitch)
    • Polymer Front and Rear Sights
    • Complete Slide Parts Kit with Guide Rod (Channel Liner Installed)
    • G26 Non Threaded Barrel in Stainless Steel or Black Nitride
    • RMR Plate Not Included
    • Compatible with Glock G26/Polymer80 PF940SC Frames

    Optional:

    • Lower Parts Kit (LPK)
  • MDX Arms PF45 Full Size Glock 21/20 Compatible 80% Pistol Frame Kit

    PF45™ Large Frame The industry’s only 80% Large Polymer Pistol Frame offers our enhanced ergonomics and features. Built with high-strength reinforced polymer construction, the PF45™ comes with everything necessary to complete a Gen 3 Glock® 20/21SF-compatible pistol frame. It is available with our aggressive standard grip texture which also allows custom stippling and modification.

    Product Overview:

    Enhanced Ergonomics and Features
    High-Strength Reinforced Polymer Construction
    Aggressive and Adaptable Grip Texture
    Picatinny/STANAG Compliant Accessory Rail
    Blank Serialization Plate
    Stainless Steel Locking Block Rail System (LBRS™)
    Stainless Steel Rear Rail Module (RRM™)
    Hardened Pins for LBRS ™ and RRM™
    Complete Finishing Jig, Drill bits and End Mill Included
    Compatible with Gen 3 Glock® 20/21SF Slide Assemblies
    Compatible with Glock® 20/21SF Magazines
    Patent Pending
    Available colors: Black,
    (coming soon sometime Feb. ) Flat Dark Earth, Olive Drab Green, Gray, Cobalt

  • MDX Arms Polymer80 PF320PTEX Grip Module Sig Sauer P320 Frame

    The PF320PTEX™ Grip Module is P80®’s first polymer grip designed for compatibility with SIG SAUER® components for P320™. Designed and manufactured in the U.S.A., the PF320PTEX™ Grip Modules are made with P80’s proprietary blend of high-strength reinforced polymer, and feature our next generation ergonomics for operators, law enforcement and civillian P320™ owners. Polymer80® products are known for aggressive enhancements to grip shape and angle, with features including:

    • 1911 Grip Angle
    • P80’s Signature PTEX™ Grip Texture
    • High Beaver Tail Undercut for Better Bore Access
    • Enhanced Double-Undercut Trigger Guard and Support Hand Contours
    • Modified Proprietary Ambidextrous Magazine Release

    PF320PTEX™ Grip Module is Compatible with the following products:

    • P320™ Full & Carry Slides
    • P320 X5™ Full & Carry Slides,
    • P320 VTac™ Slides.  Enhanced Grip Shape & Angle
  • MDX Arms Polymer80 PF45 80% Large Frame Kit with OEM Glock Lower Parts Kit Glock 20/21

    PF45™ Large Frame

    The industry’s only 80% Large Polymer Pistol Frame offers our enhanced ergonomics and features. Built with high-strength reinforced polymer construction, the PF45™ compatible with Glock® G21SF components. It is available with our aggressive standard grip texture which also allows custom stippling and modification.

     Product Overview:

    • Enhanced Ergonomics and Features
    • High-Strength Reinforced Polymer Construction
    • Aggressive and Adaptable Grip Texture
    • Picatinny/STANAG Compliant Accessory Rail
    • Blank Serialization Plate
    • Stainless Steel Locking Block Rail System (LBRS™)
    • Stainless Steel Rear Rail Module (RRM™)
    • Hardened Pins for LBRS ™ and RRM™
    • Complete Finishing Jig, Drill bits and End Mill Included
    • Compatible with Gen 3 Glock® G20SF/G21SF Slide Assemblies
    • Compatible with Glock® G20SF/G21SF Magazines
    • Patent Pending

    PF45 Completion Kit Parts Includes the following parts:

    • Connector
    • Slide Stop Lever with Spring
    • Locking Block Pin
    • Magazine Catch
    • Magazine Release Spring
    • Slide Lock
    • Trigger Housing with Ejector
    • Trigger Pin
    • Trigger Spring
    • Trigger with Trigger Bar 

    Parts Included in this kit:

    • Connector
    • Slide Stop Lever with Spring
    • Locking Block Pin
    • Magazine Catch
    • Magazine Release Spring
    • Slide Lock
    • Slide Lock Spring (Not in G20/21 Kit)
    • Trigger Housing Pin (Not in G20/21 Kit)
    • Trigger Housing with Ejector
    • Trigger Pin
    • Trigger Spring
    • Trigger with Trigger Bar
  • MDX Arms Polymer80 PF940SC 80% Textured Pistol Frame Kit for Glock G26/G27 Gen3

    Product Overview:

    • Enhanced Ergonomics and Features
    • High-Strength Reinforced Polymer Construction
    • Aggressive and Adaptable Grip Texture
    • Picatinny/STANAG Compliant Accessory Rail
    • Blank Serialization Plate
    • Stainless Steel Locking Block Rail System (LBRS™)
    • Stainless Steel Rear Rail Module (RRM™)
    • Hardened Pins for LBRS ™ and RRM™
    • Complete Finishing Jig, Drill bits and End Mill Included
    • Compatible with Glock Gen3 G26/G27 Components
    • Patent Pending
  • MDX Arms Polymer80 PF9SS 80% Textured Single Stack 9mm Pistol Frame Kit for Glock G43

    Polymer80 is pleased to present the PF9SS™ 80% Subcompact Single Stack Frame. Offering compatibility with Glock® 43 Gen4 components, the PF9SS™ frame comes with an aggressive texture that emulates a stippled pattern, an extended beaver tail, double undercut trigger guard, and a thumb ledge. These features considerably enhance the ergonomics allowing for an effective grip and improved recoil mitigation. The PF9SS™ is a perfect build for “Everyday Carry” and comes with an embedded metal plate for those that wish to serialize their completed pistols.

    Product Overview:

    • Enhanced Ergonomics and Features
    • High-Strength Reinforced Polymer Construction
    • Aggressive and Adaptable Grip Texture
    • Picatinny/STANAG Compliant Accessory Rail
    • Blank Serialization Plate
    • Stainless Steel Locking Block Rail System (LBRS™)
    • Stainless Steel Rear Rail Module (RRM™)
    • Hardened Pins for LBRS ™ and RRM™
    • Complete Finishing Jig, Drill bits and End Mill Included
    • Compatible with Glock G43 Gen3 Components
    • Patent Pending
    • *NEW Slide Lock Assembly
  • MDX Arms SI (Front Dove Tail Cut) G23 Compact .40SW Complete Slide - Limited Run

    Complete Slide Includes:

    • S1 Custom CNC Slide
    • Complete Slide Parts Kit (Not Installed)
    • Match Barrel
    • Channel Liner Installed
    • Sights and RMR Plate Covers Are Optional
  • MDX Arms SI G17 Full Size 9mm Complete Slide Glock 17

    Complete Slide Includes:

    • S1 Custom 17-4PH SS CNC Slide
    • Complete Slide Parts Kit (Not Installed)
    • Match Barrel
    • Front and Rear Sights
    • Channel Liner Installed
    • RMR Plate Covers Are Optional
  • MDX Arms SI G17 Full Size 9mm Stripped Slide Glock 17
    • Machined from AZT 17-4PH Billet Stainless Steel Blanks
    • Black Oxide finished for increased wear and corrosion resistance.
    • Heat Treated to 36-40 on the Rockwell C Scale
    • Deep Scallop Front and Rear Serration have been machined to enhance grip as well as aesthetics.
    • Outlined Top and Side Ports offers weight reduction
    • Center Outlined Pockets offers that unqiue look
    • 45 Degree chamfered top edges to reduce weight and increase responsiveness.
    • RMR Cut to a depth of .125″.
    • Uses 6-32 Thread for RMR Screws – Not Included
    • 2 front alignment posts incorporated into the RMR cut.
    • Compatible with Gen3 G17 frames, Polymer80 Pf940V2 G17
    • Channel Liners Installed
    • Sights and RMR Plate Cover available at an additional cost.
    • Professional gunsmith assembly recommended.
  • MDX Arms SI G19 Compact 9mm Builders Kit (Less Frame) Glock 19

    MDX Arms S1 Build Kit Contents:

    • Polymer Front and Rear Sights
    • Lower Parts Kit (LPK) -OBVIOUSLY if the option says “none” this means its not included
    • Slide Parts Kit (SPK)
    • Match Grade Drop-In Barrel
    • MDX Arms Series One Custom CNC Slide USA Made
    • RMR Plate, Upgraded Ejector and LPK are Optional
    • Channel Liner Installed.
  • MDX Arms SI G19 Compact 9mm Complete Slide Glock 19

    Complete Slide Includes:

    • S1 Custom 17-4PH SS CNC Slide
    • Complete Slide Parts Kit (Not Installed)
    • Match Barrel
    • Channel Liner Installed
    • RMR Plate Covers Are Optional
  • MDX Arms SI G19 Compact 9mm Stripped Slide Glock 19

    Featuring MDX Arms Series One Custom CNC Slide for your G19. Perfect slide to complete your Polymer80 frame.

    • Machined from AZT 17-4PH Billet Stainless Steel Blanks
    • Black Oxide finished for increased wear and corrosion resistance.
    • Heat Treated to 36-40 on the Rockwell C Scale
    • Deep Scallop Front and Rear Serration have been machined to enhance grip as well as aesthetics.
    • Outlined Top and Side Ports offers weight reduction
    • Center Outlined Pockets offers that unqiue look
    • 45 Degree chamfered top edges to reduce weight and increase responsiveness.
    • RMR Cut to a depth of .125″.
    • Uses 6-32 Thread for RMR Screws – Not Included
    • 2 front alignment posts incorporated into the RMR cut.
    • Compatible with Gen3 G19 frames, Polymer80 Pf940CV1 G19
    • Channel Liners Installed
    • Sights and RMR Plate Cover available at an additional cost.
    • Professional gunsmith assembly recommended.
  • MDX Arms Strike Industries ARK G17 Barrel for Glock 17 Black Nitride 9mm
    • Strike Industries’ ARK G17 Barrel for GLOCK™ is a spiral fluted barrel that provides a union between match grade performance with unsurpassed reliability, reduction in weight without sacrificing any accuracy or durability. From the pre-hardened 416 premium grade stainless steel to the extreme tolerances of exact details and contours, the barrel is corrosion resistant with high tensile strength, The ARK G17 Barrel for GLOCK is not only a premium upgrade to your G17, it is the ultimate performance enhancer and the highlight of any G17 builds.The ARK G17 Barrel for GLOCK is a prime example of aesthetics, performance, and function, all qualities we strive for here at Strike Industries.

      Chambering: 9mm
      Material: pre-Hardened 416R Stainless Steel
      Finishing: Black Nitride
      Rifilng: 1:10 6-Groove rifling with precision crown

      Featuring a polished feed ramp for reliable loading and ejecting

  • MDX Arms Strike Industries ARK G19 Barrel for Glock 19 Black Nitride 9mm Gen3-5

    Strike Industries’ ARK G19 Barrel for GLOCK™ is a spiral fluted barrel that provides a union between match grade performance with unsurpassed reliability, reduction in weight without sacrificing any accuracy or durability. From the pre-hardened 416 premium grade stainless steel to the extreme tolerances of exact details and contours, the barrel is corrosion resistant with high tensile strength, The ARK G19 Barrel for GLOCK is not only a premium upgrade to your G19, it is the ultimate performance enhancer and the highlight of any G19 build. The ARK G19 Barrel for GLOCK is a prime example of aesthetics, performance, and function, all qualities we strive for here at Strike Industries. Proudly made in America.

    Product Spec:
    Chambering: 9mm
    Material: pre-Hardened 416R Stainless Steel
    Finishing: Black Nitride
    Rifilng: 1:10 6-Groove rifling with precision crown

    Features:
    – Polished feed ramp for reliable loading and ejecting.

    Compatablity:
    – GEN3-5

  • MDX Arms TiN G19 9mm Match Grade Barrels Glock 19 Gen3-4
    • Titanium nitride (TiN) plated for increased wear resistance.
    • The TiN plating also gives the barrel an attractive gold finish.
    • CNC Machined on state of the art equipment.
    • Compatible with 3rd & 4th Gen G19’s.
    • Tighter barrel lock up.
    • 4″ barrel length.
    • 1/2×28 Threaded Pitch – Does not come with threaded protector
    • Manufactured from premium U.S. made 416R stainless steel bar-stock.
    • Gas vacuum heat-treated and double-tempered to mitigate stress.
    • Broach cut rifled in 1:16LH twist for improved accuracy, and the ability to shoot lead (non-jacketed) projectiles
  • MDX Arms ZEV Technologies Barrel Replacement G19, Dimpled, Supp. Threaded (1/2x28) Black DLC

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement G19, Dimpled, Supp. Threaded (1/2x28) Burnt Bronze

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement G19, Dimpled, Supp. Threaded (1/2x28) Gold

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement G19, Dimpled, Supp. Threaded (1/2x28) Stainless Steel

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 17, Dimpled Burnt Bronze

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 17, Dimpled Stainless Steel

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 17, Dimpled, Supp. Threaded (1/2x28) Black DLC

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 17, Dimpled, Supp. Threaded (1/2x28) Burnt Bronze

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 17, Dimpled, Supp. Threaded (1/2x28) Gold

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 17, Dimpled, Supp. Threaded (1/2x28) Stainless Steel

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 19, Dimpled 9mm Black DLC

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 19, Dimpled 9mm Burnt Bronze

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 19, Dimpled 9mm Stainless Steel

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 34, Dimpled Black DLC

    Zev Technologies» Match Grade drop-in Glock replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms ZEV Technologies Barrel Replacement Glock 34, Dimpled Burnt Bronze

    Zev Technologies» Match Grade drop-in Glock¬ replacement barrels feature extremely tight tolerances and are manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.

    ZEV Match Grade barrel bores are some of the most precise in the industry. Every barrel is double honed (rough and finish) until a minimum surface finish of 16 RA is reached. During this process the barrels are held to a final dimension of +/- 0.003″ for consistency and accuracy.

    The barrels are cut rifled and 100% inspected for groove dimensions and broach finish.

  • MDX Arms Glock 19 Gen1–3 V2 9mm Stripped Slide with Front and Rear Serration - No RMR Cut FDE
    • Machined from corrosion-resistant 17-4 Stainless Steel billet, Cerakoted in Black, Tungsten grey, Bronze and FDE
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940Cv1 Compact G19
    • Front & Rear Serrations _ No RMR Cut
    • Sights Not Included
    • Made in the USA
    • Pre-installed with Channel Liner
  • MDX Arms Alpha Sports V4 Marksman Gen3. G34 Stripped Slide Glock 17/34
    • Featuring added functionality with optic mounting capability & enhanced slide serrations
    • QPQ Nitrided for improved wear & corrosion resistance
    • Compatible with Gen3 full size G17, G34 & P80 PF940V2 frames
    • Works with 9mm Glock internals
    • Slide machined 17-4 hardened Stainless steel for long lasting performance.
    • Machined to accept Trijicon RMR/SRO & Holosun 507 red dot optics.
    • Professional gunsmith assembly recommended.
    • Comes with the channel liner installed
    • Stripped slide, internals not included
  • MDX Arms G17 V2 RMR Cut Stripped Slide Glock 17/19 PF940Cv1 Gen1-3
    • 416R Stainless Steel, Cerakoted in Black
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940Cv1 Compact G19
    • Front & Rear Serrations
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts (6-32 Screw Thread Pitch)
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Made in the USA
    • Pre-installed with Channel Liner
    • SIGHTS included
    • RMR Plate Covers not included
  • MDX Arms G17 V2R (Non RMR) Stripped Slide Glock 17
    • Machined from corrosion-resistant 614R Stainless Steel, Cerakoted in Black and Bronze
    • 9mm Slide
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940V2 Full Size G17
    • Front & Rear Serrations _ No RMR Cut
    • Sights *OPTIONAL*
    • Made in the USA
    • Pre-installed with Channel Liner
  • MDX Arms G19 Glock 19 V2 with RMR Cut Build Kit - No Frame

    Build Your Own Kit Includes: 

    • MDX G19 V2 9mm Slide with RMR Cut (6-32 Screw Thread Pitch)
    • Polymer Front and Rear Sights
    • Complete Slide Parts Kit with Guide Rod (Channel Liner Installed)
    • G19 Non Threaded Barrel in Stainless Steel or Black Nitride
    • RMR Plate Not Included
    • Compatible with Glock G19/Polymer80 PF940cv1/Strike80 Frames
  • MDX Arms G19 LF19 Stripped Slide Gen 1-3, Polymer80 PF940CV1 Compact Glock 19
    • 416R Stainless Steel, Cerakoted
    • Heat Treated to 37-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940CV1 Compact G19
    • Front & Rear Serrations with Side and Top Ports
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts (6-32 Screw Thread Pitch)
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Made in the USA
    • Pre-installed with Channel Liner
    • RMR Plate Covers not included
    • Sights Not Included
  • MDX Arms G19 V2 9mm Complete Slide (No RMR Cut) Gen 1-3, Polymer80 PF940Cv1 Compact Glock 19
    • Machined from corrosion-resistant 416R Stainless Steel, Cerakoted in Black, FDE, Tungsten Gray, and Burnt Bronze
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940Cv1 Compact G19
    • Front & Rear Serrations
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Front and Rear Sights
    • MDX Arms Slide Parts Kit
    • Match Grade Barrels in Stainless Steel Threaded and Non Threaded; Black Nitride Thread and Non-Threaded
    • Guide Rod
    • Made in the USA
    • Slide Parts will come un-assembled. Due to different tolerances on frames and slides, some might require break-in period.
  • MDX Arms G19 V2 9mm Stripped Slide with Front and Rear Serration - No RMR Cut PF940Cv1 Glock 19
    • Machined from corrosion-resistant 17-4 Stainless Steel billet, Cerakoted in Black, Tungsten grey, Bronze and FDE
      Heat Treated to 41-44 on the Rockwell C scale
      Fits Glock Gen 1-3, Polymer80 PF940Cv1 Compact G19
      Front & Rear Serrations _ No RMR Cut
      Sights Not Included
      Made in the USA
      Pre-installed with Channel Liner
  • MDX Arms G19 V2 9mm Stripped Slide with RMR Cut Gen 1-3, Polymer80 PF940Cv1 Compact Glock 19
    • Machined from corrosion-resistant 17-4 Stainless Steel billet, Cerakoted in Black
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940Cv1 Compact G19
    • Front & Rear Serrations
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Made in the USA
    • Pre-installed with Channel Liner
    • SIGHTS included
    • RMR Plate Covers not included
  • MDX Arms G19 V2 w/ RMR Top Port Complete Slide Gen 1-3, Polymer80 PF940Cv1 Compact Glock 19
    • Machined from corrosion-resistant 614 Stainless Steel, Cerakoted in Black
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940Cv1 Compact G19
    • Front & Rear Serrations, Top Port
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Slide Parts Kit with Guiderod
    • Match Grade Barrels in Stainless Steel Threaded and Non Threaded; Black Nitride Thread and Non-Threaded
    • Made in the USA
    • Slide will come un-assembled. Due to different tolerances on frames and slides, some might require break-in period.
    • Channel Liner Installed
    • RMR Plate NOT Included 
    • Sights are Optional 
  • MDX Arms G19 V2 w/ RMR Top Port Stripped Slide Gen 1-3, Polymer80 PF940Cv1 Compact Glock 19
    • Machined from corrosion-resistant 17-4 Stainless Steel billet, Cerakoted in Black
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940Cv1 Compact G19
    • Front & Rear Serrations
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Made in the USA
    • Pre-installed with Channel Liner
    • SIGHTS NOT INCLUDED
    • RMR Plate Covers not included
  • MDX Arms G21 Alpha V4 Marksman Complete Slide with LPK (less Frame) Kit for PF45
    • MDX Arms G21 build kit (less frame) is everything you need to complete your PF45 Polymer80 80% Frame.

      Kit Will Include:

      • Alpha Sports V4 Marksman CNC Custom Slide with RMR Optic Cut and Plate
      • Ultra Match Grade 416R Stainless Steel Barrel (USA Made Bar Stock)
      • OEM G21 Slide Parts Kit with Guide Rod
      • OEM Front and Rear Sights
      • OEM Lower Parts Kit
      • 80% Frame Not Included

       

  • MDX Arms G23 Slant Serration .40S&W Complete Slide Glock 23 Gen1-4

    Complete Slide Contains:

    • USA Made Slide for G23 with Front and Rear Slant Thin Serration (Not OEM Style, Wont Work with MCK)
    • Slide Parts Kit with Guiderod – Not Installed
    • Sighhts Set – Not Installed
    • Channel Liner – Installed

    Details About the Barrels:

    • Available in RAW Stainless Steel (SS) or Black Nitride Finished
    • Available in either Standard Cut or Threaded Barrel
    • Threaded barrel will come with a Free Threaded Protector in either Black or SS Finish
    • Black Nitride are 4150 Chrome Moly Vanadium .40S&W with 1:16 Twist
    • SS are 416R Stainless Steel .40 S&W with 1:16 Twist.
    • Glock Gen. 1-4 Compatible
    • Made in the USA

    Details About the Slides:

      • Machined from USA Grade 416R Stainless Steel Stock
      • Front/Rear Slant Thin Serrations
      • Compatible with Glock Gen 1-3 OEM
      • Nitride Finish – Available in Black Only
      • Made in USA
  • MDX Arms G26 V2 with RMR Cut 9mm Stripped Slide PF940SC Gen 1-4 Glock 26
    • 614R Stainless Steel, Cerakoted in Black
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-4, Polymer80 PF940SC Compact G26
    • Front & Rear Serrations
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts (6-32 Screw Thread Pitch)
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Made in the USA
    • Pre-installed with Channel Liner
    • RMR Plate Covers not included
  • MDX Arms Glock 17 LF17 Stripped Slide Gen 1-3, Polymer80 PF940v2
    • 416R Stainless Steel, Cerakoted
    • Heat Treated to 37-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940v2 Full Size G17
    • Front & Rear Serrations with Side and Top Ports
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts (6-32 Screw Thread Pitch)
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Made in the USA
    • Pre-installed with Channel Liner
    • RMR Plate Covers not included
    • Sights Not Included
  • MDX Arms Glock 17 V2 with RMR Cut Build Kit - No Frame

    Build Your Own Kit Includes: 

    • MDX G17 V2 9mm Slide with RMR Cut (6-32 Screw Thread Pitch)
    • Polymer Front and Rear Sights
    • Complete Slide Parts Kit with Guide Rod (Channel Liner Installed)
    • G17 Non Threaded Barrel in Stainless Steel or Black Nitride
    • RMR Plate Not Included
    • Compatible with Glock G17/Polymer80 PF940v2 Frame

    Optional:

    • Threaded Barrel in Stainless Steel, Black Nitride, TiN
    • Lower Parts Kit (LPK)
  • MDX Arms Glock 17 V2R Non RMR Cut Build Kit - No Frame

    Build Your Own Kit Includes: 

    • MDX G17 V2R 9mm Slide
    • Polymer Front and Rear Sights
    • Complete Slide Parts Kit with Guide Rod (Channel Liner Installed)
    • G17 Non Threaded Barrel in Stainless Steel or Black Nitride
    • Compatible with Glock G17/Polymer80 PF940v2 Frame

    Optional:

    • Threaded Barrel in Stainless Steel or Black Nitride
    • Lower Parts Kit (LPK)
  • MDX Arms Glock 17/ 19 V2 RMR Cut Stripped Slide Gen 1-3, Polymer80 PF940Cv1 Compact
    • 416R Stainless Steel, Cerakoted in Black
    • Heat Treated to 41-44 on the Rockwell C scale
    • Fits Glock Gen 1-3, Polymer80 PF940Cv1 Compact G19
    • Front & Rear Serrations
    • Pre-Cut for Trijicon RMR mounting slot, plus factory front and rear sights cuts (6-32 Screw Thread Pitch)
    • Will also fit the Holosun HE508T, HS507C, & HS407
    • Made in the USA
    • Pre-installed with Channel Liner
    • SIGHTS included
    • RMR Plate Covers not included
  • MDX Arms Tri Port Complete Slides G23 PF940CV1 Glock 23 Gen1-3

    MDX Arms Complete Custom Triport Slide for G23. Fits Polymer80 PF940CV1

    • 416 Stainless Steel, Cerakoted in Black, FDE, Tungsten Gray and Burnt Bronze
    • Heat Treated to 41-44RS
    • Fits Glock Gen 1-3, Polymer80 PF940CV1
    • Rear Serrations
    • RMR/Holosun/Swampfox Optic Cut
    • Top and Side Ports
    • Channel Linear Installed
    • OEM Front and Rear Sights Installed
    • Shadow System Slide Parts Kit – Not Installed
    • Match Grade Barrels in Stainless Steel Threaded and Non Threaded; Black Nitride Thread and Non-Threaded
    • OEM Guide Rod
    • Made in the USA
  • MDX Arms V1 Complete Slides - Glock 17 with 5 Color Options

    MDX Arms Complete V1 Slide for G17. Fits Polymer80 PF940V2

    Heat Treated 416 Stainless Steel, Cerakoted in Black, FDE, Tungsten Gray and Burnt Bronze
    Fits Glock Gen 1-3, Polymer80 PF940v2
    Rear Serrations
    OEM Front and Rear Sights – Optional *if available*
    MDX Slide Parts Kit – Not installed
    Match Grade Barrels in Stainless Steel Threaded and Non Threaded; Black Nitride Thread and Non-Threaded
    Guide Rod
    Made in the USA
    Due to different tolerances on frames and slides, some might require break-in period.

  • MDX Arms V1 Stripped Slides - Glock 17 with 5 Color Options

    MDX Arms V1 (Rear Serration) Stripped Slides with Pre-Installed Channel Liner

    416R Stainless Steel, Heat Treated, Available in Cerakoted Black, FDE, Tungsten Gray and Burnt Bronze
    Made in the USA
    Fits Gen1-3
    Fits Polymer80
    Deep Rear Serrations
    Pre-installed Channel Liner
    Dove Tail Rear Sight
    OEM SIGHTS NOT INCLUDED

  • MDX Arms Tri Port Stripped Stripped Slides Glock 17 with 4 Color Options

    Heat Treated 416 Stainless Steel
    Fits Glock Gen 1-3
    Fits Polymer80 PF940V2
    Front & Rear Sight Cuts
    Rear Serrations
    RMR Cut
    Side and Top Porting
    Pre-installed Channel Linear
    Made in the USA
    OEM Sights NOT INCLUDED
    Does not come with RMR Plate Cover

  • MDX Arms Tri Port Complete Slides Glock 17 with 4 Color Options

    MDX Arms Complete Custom Triport Slide for G17. Fits Polymer80 PF940V2

    416 Stainless Steel, Cerakoted in Black, FDE, Tungsten Gray and Burnt Bronze
    Heat Treated to 41-44RS
    Fits Glock Gen 1-3, Polymer80 PF940V2
    Rear Serrations
    RMR/Holosun/Swampfox Optic Cut
    Top and Side Ports
    Channel Linear Installed
    OEM Front and Rear Sights – Not Installed *optional*
    Slide Parts Kit – Not Installed
    Match Grade Barrels in Stainless Steel Threaded and Non Threaded; Black Nitride Thread and Non-Threaded
    Guide Rod
    Made in the USA
    RMR Plate Cover Not Included but Optional*

  • MDX Arms SI Glock 19 Gen 3 Compact 9mm Stripped Slide Black

    Featuring MDX Arms Series One Custom CNC Slide for your G19. Perfect slide to complete your Polymer80 frame.

    Machined from AZT 17-4PH Billet Stainless Steel Blanks
    Black Oxide finished for increased wear and corrosion resistance.
    Heat Treated to 36-40 on the Rockwell C Scale
    Deep Scallop Front and Rear Serration have been machined to enhance grip as well as aesthetics.
    Outlined Top and Side Ports offers weight reduction
    Center Outlined Pockets offers that unqiue look
    45 Degree chamfered top edges to reduce weight and increase responsiveness.
    RMR Cut to a depth of .125″.
    Uses 6-32 Thread for RMR Screws – Not Included
    2 front alignment posts incorporated into the RMR cut.

    Compatible with Gen3 G19 frames, Polymer80 Pf940CV1 G19
    Channel Liners Installed
    Sights and RMR Plate Cover available at an additional cost.

    Professional gunsmith assembly recommended.