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  • Brownells - Match Grade Conversion Barrels For Glock 23 Non-Threaded Black Nitride

    The Brownells Match-Grade Conversion Barrel enables you to switch your .40 S&W chambered Glock® 23 to shoot 9mm Luger (9x19mm) ammo AND also improve its accuracy potential at the same time. It fits Gen1 through Gen4 variants of the Glock® 23, and will be a drop-in install on most guns.

    Each conversion barrel is machined from 416R stainless steel alloy to precise dimensions to ensure a tight lockup and long service life. Button-rifled with 1-10″ right-hand, 6-groove rifling that is compatible with inexpensive “practice” ammo that has non-jacketed bullets. The hard Black Nitride finish resists surface wear and stops in its tracks whatever corrosion might try to challenge the stainless steel.

  • Glock – OEM Barrel
    • Genuine OEM Glock replacement barrel.
    • All barrels are Gen1-4 (Glock 19 will fit Gen5 as well)
    • 9/40/357/10 barrels are hexagonal profile with right hand twist
    • 45ACP & 45 GAP are octagonal profile with right hand twist
    • Part number 15 on the Glock Schematic.
  • Agency Arms Threaded Mid Line Barrel Glock 43 Stainless Steel

    The Agency Arms Threaded Mid Line Barrel gives Glock owners benefits in both barrel longevity and compatibility with aftermarket accessories, allowing for sound-suppressor use.

    The Agency Arms Threaded Mid Line Barrel is built using 416R stainless steel, which ensures that owners need not worry about corrosion or excess wear compared to other barrels on the market.

  • Blacklist Industries - Glock 43 / 43x Drop-in Ultra Match Barrel Gen 1–4 Chameleon

    Blacklist Industries Ultra Match barrels are some of the most precise match grade barrels in the industry. Precision Machined from certified 416R stainless steel bar stock for superior strength and durability. Critical manufacturing tolerances, multiple quality-control checks, and an advanced broach rifling process allows us to guarantee the exact same accuracy from each and every barrel while also achieving greater accuracy over a stock barrel.

    Eight column flutes are added at safe depths which provide a custom look and finish to the barrels. Our barrels also feature a recessed crown at the muzzle. The recessed crown preserves the barrels accuracy by preventing the very edge of the rifling from being exposed or damaged in any way that can affect the dynamics of the bullet.

    Our fully supported match chamber is compatible with all bullet materials and +P ammunition. This feature reduces the risk of dangerous pressure spikes that are common in most stock/factory barrels. This is a replacement/drop in barrel, no gunsmithing required!

  • Blacklist Industries Glock 43 / 43x Drop-in Ultra Match Barrel Gen1–4 Armor Black

    Blacklist Industries Ultra Match barrels are some of the most precise match grade barrels in the industry. Precision Machined from certified 416R stainless steel bar stock for superior strength and durability. Critical manufacturing tolerances, multiple quality-control checks, and an advanced broach rifling process allows us to guarantee the exact same accuracy from each and every barrel while also achieving greater accuracy over a stock barrel.

    Eight column flutes are added at safe depths which provide a custom look and finish to the barrels. Our barrels also feature a recessed crown at the muzzle. The recessed crown preserves the barrels accuracy by preventing the very edge of the rifling from being exposed or damaged in any way that can affect the dynamics of the bullet.

    Our fully supported match chamber is compatible with all bullet materials and +P ammunition. This feature reduces the risk of dangerous pressure spikes that are common in most stock/factory barrels. This is a replacement/drop in barrel, no gunsmithing required!

  • Syndicate by Agency Arms - Glock 43 / 43x Drop-In Barrel - Stainless Steel

    Syndicate by Agency Arms Drop-in Match-Grade Glock Barrel

    Color/Finish: Stainless Steel
    Version: Non-Threaded
    Fits: Glock 43 / 43x

  • American Tactical Match Grade Threaded Barrel Glock 43, 9mm 3.9” Stainless Steel

    Precision Engineered CNC Cut 416 R Stainless Steel
    Broach cut and finished honed
    Drop-in fit, no gunsmithing required
    Billet thread protector included
    Compatible with lead bullets
    Match grade accuracy
    100% made in USA

  • Brownells Match Grade Barrel Glock 43 Black Nitride

    What makes our Glock® 43 barrel match-grade is the way it’s machined from hardened 416R stainless steel to precise dimensions for a tight lockup and long service life. Installation should be a straight drop-in deal on most guns. The extra-hard Black Nitride finish resists surface wear and stops in its tracks whatever corrosion might try to challenge the stainless steel. Ahead of the 9mm Luger (9x19mm) chamber is a button-rifled bore with standard, 1-10″ right-hand, 6-groove rifling compatible with “practice” ammo with non-jacketed bullets.

  • Glock OEM Barrel Glock 43 Black Nitride
    • Genuine OEM Glock replacement barrel.
    • All barrels are Gen1-4 (Glock 19 will fit Gen5 as well)
    • 9/40/357/10 barrels are hexagonal profile with right hand twist
    • 45ACP & 45 GAP are octagonal profile with right hand twist
  • Syndicate by Agency Arms - Glock 43 / 43x Drop-In Barrel - TiN

    Syndicate by Agency Arms Drop-in Match-Grade Glock Barrel

    Color/Finish: TiN (Titanium Nitride)
    Version: Non-Threaded
    Fits: Glock 43 / 43x

  • Alphawolf Barrel Glock 43 9mm Length 107mm
    • PROUDLY MADE IN THE USA!
    • Fits Glock 43 models only
    • Designed for lead, plated, or jacketed ammunition
    • Certified, stress relieved 416 stainless steel
    • Button rifled, three stage honed bore
    • Industry recognized SBN premium coating (SBN is Salt Bath Nitride, similar to Tennifer)
    • Heat treated to RC 40-42, then SBN coating increases surface hardness to RC 60
    • Exacting tolerances allow for drop in installation
    • Fluting creates path for heat and debris to escape
    • Meets Canada’s standard for overall length
  • Rival Arms 9mm Drop-In Fluted Threaded Barrel Glock 43 Bronze

    It’s no secret that the key to great accuracy is good training. After that, it often comes down to a match-grade barrel. Built from high-quality stainless steel, precision polished, and treated with premium coatings, these barrels rival custom work and deliver the best in accuracy and performance, round after round.

  • Agency Arms Mid Line Glock 43 / 43x Drop-In Fluted Match Barrel - Black DLC

    Agency Arms® Mid Line Barrels are for those who desire functionality as well as a unique appearance.
    While each of our lines maintains the same core accuracy and reliability, Our Mid Line focuses on additional machining enhancements and appearance while only a having modest price increase over the Standard Line models.

  • Agency Arms Non-Threaded Mid Line Barrel Glock 43 Black Nitride

    The Agency Arms Non-Threaded Mid Line Barrel offers owners of Glock’s popular G43 sub-compact a chance to add an extra level of quality to their carry pistols.

    The Agency Arms Non-Threaded Mid Line Barrel features construction from 416R stainless steel, ensuring that those who carry the G43 daily won’t suffer from corrosion or excess wear and tear on their gun barrels.

  • Grey Ghost Precision Match Grade Barrel 9mm Glock 43 Black Nitride

    Grey Ghost Precision Match Grade Barrel 9MM Black Nitride Finish Fits Glock 43 Barrel-G43-NT-BN

    416R Stainless Steel
    Match grade
    SAAMI spec. 9MM match chamber
    1:10 twist rate
    Glock 43
    Drop in match grade barrel made by Grey Ghost Precision.

  • Agency Arms Threaded Mid Line Barrel Glock 43 Black Nitride

    Sub-compact pistols, like the Glock G43, aren’t always the most fun range guns, due to excessive muzzle blast and recoil. Adding a sound suppressor using the Agency Arms Threaded Mid Line Barrel can change all that.

    The Agency Arms Threaded Mid Line Barrel also provides concealed-carry holders with a rust-resistant barrel, because it’s made from 416R stainless steel.

  • Agency Arms Threaded Mid Line Barrel Glock 43 Titanium Nitride

    The Agency Arms Threaded Mid Line Barrel gives Glock owners benefits in both barrel longevity and compatibility with aftermarket accessories, allowing for sound-suppressor use.

    The Agency Arms Threaded Mid Line Barrel is built using 416R stainless steel, which ensures that owners need not worry about corrosion or excess wear compared to other barrels on the market.

  • Rival Arms 9mm Drop-In Fluted Threaded Barrel Glock 43 Graphite

    It’s no secret that the key to great accuracy is good training. After that, it often comes down to a match-grade barrel. Built from high-quality stainless steel, precision polished, and treated with premium coatings, these barrels rival custom work and deliver the best in accuracy and performance, round after round.