Apex Tactical Specialties 102P145 Action Enhancement Slim Flat Dark Earth Polymer Drop-In Trigger Kit - Fits Glock Gen 3/4 17/19/22-27/31-35

The Apex Tactical Specialties Action Enhancement Kit is a polymer drop-in trigger upgrade designed for Glock Gen 3 and Gen 4 standard-frame pistols. The slim trigger shoe installs without permanent modification, replacing the factory trigger components to deliver a noticeably cleaner break and a more refined feel.

Built around the Apex Action Enhancement Trigger, a Gen 3 factory trigger bar, and an Apex Ultimate Safety Plunger, this kit reduces trigger pull weight by approximately 1.0 lb while shortening pre-travel, overall travel, and reset distance. The result is a shorter, more positive reset that supports faster, more consistent follow-up shots for duty, carry, and range use.

This Flat Dark Earth (FDE) polymer trigger is drop-in compatible with the following Glock Gen 3 and Gen 4 standard-frame pistols: G17, G19, G22, G23, G24, G26, G27, G31, G32, G33, G34, and G35. Installation is straightforward and requires no permanent modification to the pistol.

Important compatibility note: this kit is not intended for the 10mm, .45 ACP, or .45 GAP caliber variants of the models listed above.