Apex Tactical Specialties, Action Enhancement Kit for CZ 75 B (thumb safety models only)

The Apex Action Enhancement Kit for the CZ 75 B series pistols is designed to improve performance and 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.

Features:

• Delivers a clean, consistent single-action style trigger break while providing a smooth stack-free double action
• Approximately 7 lb. DA with 5 lb. SA using Carry Mainspring
• Approximately 6 lb. DA with 4.5 SA using Competition Mainspring
• Easy to install
• Direct drop-in replacement, no fitting required
• For use in the following CZ 75 B model pistols: CZ 75 B series pistols (manual thumb safety models only), CZ 75 B High Polish Stainless, CZ 75 B Matte Stainless, CZ 75 SP-01 (not the Tactical model) and CZ 75 Compact.
• Not for use in decocker or Omega trigger system pistols.