Description
The Apex Action Enhancement Kit is one of the cleanest ways to fix the biggest complaint most people have about their Glock: that spongy, gritty factory trigger. It swaps out the factory polymer trigger, safety plunger, and connector for a matched set of Apex parts that work together to give you a smoother pull, a crisper break, and a shorter, more positive reset. Apex rates it at about a one pound reduction in pull weight, and range testing from reviewers backs that up, with most feeling the difference is night and day compared to a bone-stock trigger.
What the Apex Action Enhancement Kit Actually Changes
The kit ships with the Apex Action Enhancement Trigger paired to a Gen 3 factory trigger bar, the Apex Ultimate Safety Plunger, and the Apex Performance Connector. The flat-faced trigger shoe is the part you notice first. It gives you a wider, more consistent surface for your finger, which promotes a straighter, more repeatable press than the traditional stepped Glock trigger. The center-mounted pivoting safety keeps the factory safety geometry doing its job, so you get a better feel without giving up how the gun was designed to operate.
Fitment for Your Gen 3 or Gen 4 Glock
This kit is built for Gen 3 and Gen 4 pistols in the 9mm and .40 family, covering the G17, G17L, G19, G22, G23, G24, G26, G27, G31, G32, G33, G34, and G35. It does not fit the 10mm, .45 ACP, or .45 GAP models, and it is not made for Gen 5 pistols, so double-check your generation before ordering.
Drop-In Install, No Gunsmithing Required
This is a true drop-in job with no fitting or permanent modifications. Folks comfortable working on their own Glock usually knock it out in well under thirty minutes, and Apex has a step-by-step video if you want to follow along. If you would rather not tear into the fire control group yourself, any competent gunsmith can handle it quickly. Between the smoother pull and the cleaner reset, it is a solid upgrade for carry, competition, or just getting more out of your range days.
Key Specifications
- Manufacturer: Apex Tactical Specialties Inc.
- Manufacturer Part Number: 102115
- UPC: 856008005826
- Model: Action Enhancement Kit
- Product Type: Trigger Kit
- Style: Drop-In
- Trigger Face: Flat Faced
- Trigger Type: 1-Stage
- Color / Finish: Black, Anodized
- Material: Aluminum and Steel
- Pull Weight Reduction: Approximately 1 lb
- Fits: Gen 3/4 Glock G17, G17L, G19, G22, G23, G24, G26, G27, G31, G32, G33, G34, G35
- Does Not Fit: 10mm, .45 ACP, .45 GAP, and Gen 5 models
- Country of Origin: Made in USA
What’s Included
- Apex Action Enhancement Trigger with Gen 3 Factory Trigger Bar
- Apex Ultimate Safety Plunger for Glock
- Apex Performance Connector
Frequently Asked Questions
Will the Apex Action Enhancement Kit fit my Glock?
It fits Gen 3 and Gen 4 Glock pistols in 9mm and .40, including the G17, G17L, G19, G22, G23, G24, G26, G27, G31, G32, G33, G34, and G35. It does not work in 10mm, .45 ACP, or .45 GAP models, and it is not made for Gen 5 pistols. Check your generation and caliber before ordering to make sure you get the right kit.
How much lighter is the trigger pull with this kit?
Apex rates the Action Enhancement Kit at roughly a one pound reduction in pull weight, and hands-on testing generally lines up with that figure. Just as important as the weight is the feel, since the kit takes out most of the creep and grit for a smoother pull, crisper break, and shorter reset. Many find the pull continues to smooth out a bit more after some break-in rounds.
Do I need a gunsmith to install the Apex Action Enhancement Kit?
No gunsmithing is required. It is a true drop-in replacement with no fitting or permanent modifications, and most people who are comfortable field-stripping and working on their Glock can install it in under thirty minutes. Apex offers an install video, and if you would rather not do it yourself, any gunsmith can handle the swap quickly.
Does this kit change the Glock's factory safeties?
The Action Enhancement Trigger uses a center-mounted pivoting safety that maintains the factory safety values, so the gun operates the way it was designed to. You get the improved trigger feel and reduced travel without altering how the safety functions. That is a big reason this kit is popular for everyday carry setups.






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