Quality Slide for Glock G21 .45 ACP Auto Pistol. Standard featureless design, Front and rear grip serrations. Black Cerakote finish. Stripped slide. Takes all standard Glock 21 parts. Unbranded slide, no markings.
The Apex Tactical Action Enhancement Trigger for Glock® is a direct drop-in replacement of the factory polymer trigger and reduces pre-travel, overall trigger travel, and trigger reset, provides a smooth uptake and reset while delivering a crisp trigger break.
Trigger Only Requires use of customer’s stock Gen3 trigger bar (and removal of factory trigger) or installation on separately purchased factory trigger bar (NOTE: removing the factory trigger from the trigger bar requires replacement of the complete assembly to go back to stock). Not for use with Gen4 trigger bar or Gen5 Glocks.
Get ultimate firepower for your Glock pistols and compatible carbines with ProMag’s 50-round Glock drum magazine.
Built from impact-resistant polymer with tough stainless steel springs, heat-treated carbon steel upper housing and a handy reloading crank, ProMag’s Glock drum magazines are made in America, engineered for ultra-reliable performance and sold with a lifetime guarantee to ensure years of reliable service.
These drum magazines are compatible with all of Glock’s double-stack 9mm offerings and any carbine that accepts double-stack 9mm magazines, making them the perfect upgrade for practically any arsenal.
- CNC Machined on state of the art equipment.
- Compatible with 3rd & 4th Gen G17s.
- 4.5″ barrel.
- Tighter barrel lock up.
- Manufactured from premium made in specialized factories 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 concentricity.
- Fully supported and polished chamber and feed ramp.