CZ Custom New Style-Tapered CZ 75 Trigger Pin One Size. This pin will not work in Omega model pistols. This new pin is thicker on one side only therefore holding it in the frame without the need for staking. This allowing for easier assembly dis assembly and testing. Once you are done if you really wish the end can be staked to totally secure the pin. CZ Custom suggests replacing the trigger return spring when changing the trigger pin. Specifications for CZ Custom New Style-Tapered CZ 75 Trigger Pin: Manufacturer: CZ Custom Gun Make: CZ Gun Model: CZ 75 Shadow CZ 75 SP-01 Tactical CZ 75 SP-01 CZ 75 Compact CZ 75 Gun Type: Pistol Package Contents: CZ Custom New Style-Tapered CZ 75 Trigger Pin What firearm models does the manufacturer say CZ Custom New Style-Tapered CZ 75 Trigger Pin is compatible with? The manufacturer says that CZ Custom New Style-Tapered CZ 75 Trigger Pin is compatible with CZ 75 CZ 75 Compact CZ 75 SP-01 CZ 75 SP-01 Tactical CZ 75 ShadowCZ Custom 10015: New Style-Tapered CZ 75 Trigger Pin One Size