Trigger Group PartsApex Tactical Specialties IncSold by Brownells

Apex Tactical Specialties Inc

Cz 75 B Action Enhancement Kit

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Purpose-built Cz-75

B pistol

Designed Enhance

Trigger pull in your CZ-75

Reduces Difference

Between double-action and single-action pulls

Carry Mainspring,

Double-action pull is 7 pounds

Competition Mainspring,

Double-action pull is 6 pounds

$156.75
View on Brownells

You'll be taken to Brownells to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: 100036151

Overview

Built for CZ-75 B owners looking to refine trigger feel, this Apex Tactical kit is intended to reduce the gap between the first double-action pull and the follow-up single-action shot. It is centered on improving the pistol’s trigger pull through direct replacement parts for the factory hammer and sear, making it a focused upgrade rather than a broad modification package. The included mainspring options let the user set the pull weights to match their preferred setup, with the kit described as reducing the difference between the two pulls by as much as 2 pounds. For hunters and shooters who rely on a CZ-75 B as a carry or range pistol, it offers a practical way to tune the action without changing the platform’s core layout.

Why Hunters Choose the Apex Tactical Specialties Inc

Purpose-built Cz-75

B platform

Reduces Gap

Between double-action and single-action pulls

Can Trim

Pull-weight difference by as much

Includes Direct

Replacement parts for the factory

Two Mainspring

Setup options for different pull

Key Features

  • Purpose-built for the CZ-75 B pistol
  • Designed to enhance trigger pull in your CZ-75 B
  • Reduces the difference between double-action and single-action pulls by up to 2 pounds
  • With the Carry Mainspring, double-action pull is 7 pounds and single-action pull is 5 pounds
  • With the Competition Mainspring, double-action pull is 6 pounds and single-action pull is 4.5 pounds
  • Includes direct replacement parts for the factory hammer and sear

Best Used For

  • CZ-75 B owners wanting a lighter, more consistent trigger transition between double-action and single-action shots.
  • Shooters tuning a go-to CZ pistol for improved trigger feel without changing the platform.
  • Users choosing between Carry Mainspring and Competition Mainspring setups for different trigger weights.
  • Owners replacing factory hammer and sear parts with direct-fit enhancement components.
  • Hunters or range shooters focused on refining a CZ-75 B for controlled follow-up shots.

Specifications

Carry Mainspring Double Action Pull7 pounds
Carry Mainspring Single Action Pull5 pounds
Compatible ModelCZ-75 B
Competition Mainspring Double Action Pull6 pounds
Competition Mainspring Single Action Pull4.5 pounds
Included PartsDirect replacement parts for the factory hammer and sear
Product TypeAction Enhancement Kit
PurposeEnhance the trigger pull in a CZ-75 B
Trigger Pull Difference ReductionAs much as 2 pounds

Pros

  • Purpose-built for the CZ-75 B platform
  • Reduces the gap between double-action and single-action pulls
  • Can trim pull-weight difference by as much as 2 pounds
  • Includes direct replacement parts for the factory hammer and sear
  • Offers two mainspring setup options for different pull weights

Considerations & Trade-offs

  • This kit is specific to the CZ-75 B, so it is not a universal trigger upgrade for other pistols.
  • The trigger-pull results depend on which mainspring is used, so the final feel will vary with the chosen setup.
  • The description focuses on reducing the gap between double-action and single-action pulls; it does not claim to change other aspects of the pistol.
  • Installation involves direct replacement parts, so it is a parts-based modification rather than a simple external adjustment.

Suggested Comparisons

  • Pistol trigger upgrade kits
  • CZ-75 B accessories
  • Carry mainsprings
  • Competition mainsprings

Suggested Accessories

  • Pistol cleaning kit
  • Gun oil
  • Trigger pull gauge
  • Replacement mainspring

Frequently Asked Questions

What does the CZ 75 B Action Enhancement Kit do?

It is a purpose-built trigger enhancement kit for the CZ-75 B, designed to reduce the difference between the first double-action pull and the single-action second shot.

How much can this kit reduce the pull-weight difference?

The product description says it can reduce the difference between the two pull weights by as much as 2 pounds.

What pull weights are listed with the Carry Mainspring?

With the Carry Mainspring installed, the double-action pull is listed at 7 pounds and the single-action pull at 5 pounds.

What pull weights are listed with the Competition Mainspring?

With the Competition Mainspring installed, the double-action pull is listed at 6 pounds and the single-action pull at 4.5 pounds.

What comes in the kit?

The description says each Apex Tactical Action Enhancement Kit includes direct replacement parts for the factory hammer and sear.