Rock Slide USA Pistol Stripped Upper .45 ACP. Compatible with Glock 21/20 Lowers. Tungsten Cerakote finish. Takes standard Glock 21 internal parts, sights, and barrels.
Everyone loves a new pistol, but not everyone loves the factory trigger pull in their new gun. That’s why we created the Ultimate Adjustable Trigger, which has all of the features you want in an aftermarket trigger – at the price you need.
The Ultimate Adjustable Trigger is available for all Glock models except GEN5 (coming soon!) and can be ordered as just the bare trigger shoe, or complete with an OEM Glock trigger bar.
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.