Apex Tactical 102P117BLU Action Enhancement Slim Blue Drop-In – Fits Glock 43, 43X, 48
If you’re carrying a slim-frame Glock here in Louisville—whether it’s a 43, 43X, or 48—you know the factory trigger leaves something to be desired. Too much creep, too long a reset, and a break that feels like you’re pulling through wet gravel. Apex Tactical out of Peoria, Arizona has been fixing that for years. This Action Enhancement Kit is their drop-in solution, and it’s one of the most straightforward upgrades you can make without sending your slide off to a gunsmith.
This kit comes with an Apex Polymer Action Enhancement Trigger, a Nickel-Teflon coated trigger bar, and a performance connector. Everything drops right into your stock frame—no fitting, no filing, no cussing. The trigger shoe itself has a slim profile that matches the 43/43X/48 frame contour, and the blue anodized aluminum shoe gives it a clean look that doesn’t scream “custom job.”
The real difference is in the feel. You get a smooth, consistent pull that breaks clean at about 4.5 pounds. Pre-travel and over-travel are reduced, and the reset is short and positive—you’ll feel it click back into place without having to let the trigger all the way forward. That matters when you’re shooting fast on a steel target out at Knob Creek or running drills in a backstop range.
The Nickel-Teflon coating on the bar and connector isn’t just for looks. It reduces friction and resists corrosion, which means this trigger will feel the same after a humid summer carry or a dusty weekend at the farm. Apex has been building competition and duty-grade parts for years, and this kit carries that same attention to detail.
Important: This kit does not fit the Glock 42. It’s built specifically for the 43, 43X, and 48 single-stack frames. If you’re not sure, give us a call at the shop—we’ll get you squared away.
Here at Kentucky Gun Shop in Louisville, we stock Apex Tactical because it works. We ship to all 50 states through a licensed FFL dealer. Add this kit to your cart, and we’ll have it out the door fast. No gimmicks, no hype—just a better trigger for your carry gun.
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