Apex Tactical Action Enhancement Kit – CZ 75B (Thumb Safety Models)

Down here on the Texas border, we know a thing or two about reliable hardware. Whether you’re running a CZ 75B on the range or keeping it close at hand, that factory trigger can leave you wanting more. Apex Tactical built this kit to fix the biggest gripe with these pistols: the jump between that heavy first double-action pull and the lighter single-action follow-ups. No polishing stones, no guesswork—just drop-in parts that work.

This kit uses matched engagement surfaces on the hammer and sear, machined to spec by Apex. The result? A clean, consistent single-action break that feels like glass, and a double-action pull that stays smooth without stacking up. The trigger weight difference between the two settles right around two pounds. That’s practical, not just pretty.

We stock these because they sell. Guys come in wanting a better trigger without sending their gun off for a month. This is the answer. Apex did the engineering so you don’t have to hand-stone or file anything. Install it yourself or let our gunsmith handle it—either way, you’re getting a mechanical upgrade that holds up.

Key Specs – What’s in the Box

• Compatibility: Fits CZ 75 B series pistols with thumb safety (exposed hammer models).
• Finish: Black, factory standard.
• Hammer Type: Exposed, drop-in replacement.
• Kit Type: Hammer & Spring Kit – includes everything you need.
• Apex Model: Action Enhancement Kit.
• Trigger Drop: Reduces DA-to-SA pull difference to ~2 lbs.
• Included Parts:
  • Apex Performance Hammer (for CZ 75B thumb-safety models)
  • Performance Matched Sear (same spec)
  • Duty/Carry Mainspring
  • Competition Mainspring
  • Reduced Power Firing Pin Spring
  • Two Replacement Hammer Pins

No frills, no hype. Just a straight-up mechanical path to a better trigger. If you’re tired of that gritty factory pull and want something you can count on, this Apex kit delivers. And if you’re not local to the border, no worries—Bordertown Guns is a licensed FFL dealer, and we ship to all 50 states. Order online or stop by the shop.

Price: $181.50

Category: Other Gun Accessories & Parts