Apex Tactical Specialties

Apex Tactical Specialties CZ Shadow 2 Action Enhancement Hammer Kit


The Apex Action Enhancement Kit for the CZ Shadow 2 pistol is designed to reduce the large difference in trigger pull weight that exists between the double-action first shot and the subsequent single-action shots to approximately 2 pounds. The hammer and sear have matching Apex engineered single-action engagement surfaces which eliminates the need for any polishing or stoning. Please Note: We do NOT recommend using an extended firing pin. Only use the factory firing pin.

  • For use in the CZ Shadow 2 pistol only (no B series firing pin block). Will work in the Single Action (SA) versions of those guns with the manual thumb safety. Will work with CZ 75 SP-01 Shadow Target II.

  • In the Package:
  • Apex Performance Hammer
  • Apex Performance Matched Sear (for pre-B series)
  • Duty/Carry Mainspring (Purple)
  • Competition Mainspring (Silver)
  • Reduced Power Firing Pin Spring
  • Replacement Hammer Pins
  • Delivers a clean, consistent single-action style trigger break while providing a smooth stack-free double action
  • Approximately 6 lb. DA with 4 lb. SA using Carry Mainspring
  • Approximately 5 lb. DA with 3.5 SA using Competition Mainspring
  • Easy to install
  • Direct drop-in replacement, no fitting required
  • Shipping

    Online Orders will ship out between 1-3 business days. Parcels are shipped via Canada Post and only to Canadian addresses. All parcels will have tracking info and will require a signature upon delivery.

    For those residing in Remote Locations (Air Only Destinations) please select "Air-Only" shipping option and we will contact you directly with a shipping quotation.

    30 Day Refund or Exchanges

    Should the items you purchased not meet your expectations, you may return or exchange them within 30 days of the original date of purchase. This can be done by shipping the item back or by bringing the item to our shop (by appointment only).

    Items can only be returned if they meet the following criteria:

    • New and Unused
    • Original packaging intact

    This policy excludes certain items. Items such as:

    • Firearms of any kind

    You may also like