The Apex Tactical Action Enhancement trigger kit in Slim Black (brand part no. 102P115) is a complete drop-in upgrade for Gen 3 and Gen 4 Glock pistols, pairing the Apex Polymer Action Enhancement trigger with a Gen 3 trigger bar, an Apex Ultimate Safety Plunger, and an Apex Performance Connector. Every part is a direct drop-in replacement requiring no fitting, and together they reduce trigger pull weight by roughly one pound while shortening pre-travel, overall travel, and reset distance for a smoother uptake and crisper break. The center-mounted pivoting safety maintains factory Glock Safe Action trigger safety values, so you get a better trigger without giving up the drop-safety design Glock owners rely on.

Key Specifications

• Reduces trigger pull weight by approximately one pound versus the factory trigger.
• Shortens pre-travel, overall travel, and reset distance for a faster, more consistent cycle.
• Delivers a smooth uptake and crisp trigger break compared to the stock polymer trigger.
• Includes a center-mounted pivoting safety that preserves factory Glock Safe Action trigger safety values.
• Kit includes the Apex Polymer Action Enhancement trigger, Gen 3 trigger bar, Ultimate Safety Plunger, and Performance Connector.
• Installs as a true drop-in kit with no fitting required.
• Fits Gen 3 and Gen 4 Glock models G17/17L/19/22/23/24/26/27/31/32/33/34/35.
• Does not fit 10mm, .45 ACP, or .45 GAP caliber Glocks, and is not for Gen 5 models.
• Finished in Slim Black, with the internal trigger bar finish varying between matte and bright nickel.

Frequently Asked Questions

Will this fit my Glock 45? No, this kit does not fit 10mm, .45 ACP, or .45 GAP Glock models, and it is not designed for Gen 5 pistols.

Do I need a gunsmith to install this kit? No, every part is a direct drop-in replacement with no fitting required.

Does this kit affect the trigger’s safety function? No, the center-mounted pivoting safety maintains factory Glock Safe Action trigger safety values.

Buy the Apex Tactical Action Enhancement Trigger Kit

Get a lighter, crisper Glock trigger without giving up factory safety. Order the Apex Tactical Specialties Action Enhancement kit from our Glock triggers lineup and get it shipped fast from our Lubbock, Texas gun shop.