Apex Tactical Action Enhancement Kit – Glock 43, 43X & 48
If you’re carrying a slim-frame Glock here in Billings or shipping one out through our FFL, you know the factory trigger leaves room for improvement. This kit from Apex Tactical is a straight drop-in upgrade for your 43, 43X, or 48. No permanent mods, no gunsmith needed – just a cleaner pull, shorter reset, and a crisp break that makes a real difference on the range or in a defensive situation.
Kit comes with the Apex Action Enhancement Trigger (complete with trigger bar) and their Performance Connector. Red anodized shoe stands out for quick ID. Right-hand configuration, polymer build where it counts. It tightens up travel and reset without messing with reliability – exactly what you’d expect from Apex Tactical, a manufacturer that’s been building solid aftermarket parts for years.
We stock these at Firearms Montana in Billings and ship to all 50 states through your local FFL. Whether you’re running drills out past the Rims or just want a better feel at the bench, this kit is a practical upgrade for shooters who know the difference.
Specs:
- Fits Glock 43, 43X, 48
- Includes Apex Trigger with trigger bar + Performance Connector
- Finish: Black/Red
- Right-hand use
- Drop-in installation
- Smoother pull, reduced travel, short reset, crisp break






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