About the Apex Tactical Action Enhancement

Apex Tactical 102P117BLU Action Enhancement Slim Blue Drop-In – Glock 43/43X/48

If you’re running a Slim Frame Glock—43, 43X, or 48—and you’re tired of that gritty, spongy factory trigger, this is the fix. It’s a direct swap: pull the stock trigger, trigger bar, and connector, drop this in, and you’re done. No filing, no fitting, no drama.

The kit includes Apex’s Polymer Action Enhancement Trigger, their proprietary Trigger Bar, and a Performance Connector. Together, they give you a smooth, consistent pull that breaks crisp at 4.5 pounds. Travel is reduced, reset is shorter, and the wall is predictable—exactly what you need on a carry piece or a range tool. The trigger bar and connector are coated in Nickel-Teflon, which means less friction and zero corrosion worries, even if you’re carrying appendix in coastal humidity or desert heat. That coating holds up for the long haul.

One thing to note: this does not fit the Glock 42. If you’ve got a 43X with a rail, you’re good. If you’re running a standard 43 or 48, same story. The “Slim Blue” finish on the trigger gives it a subtle look that matches factory aesthetics, so it doesn’t scream “modified” at the range or in the holster.

No restrictions on triggers—just make sure your local laws allow aftermarket parts. This Apex kit is a straightforward upgrade that doesn’t complicate your life.