Calico 9mm Compensator Instructions help you install an old style Firearm that requires a pinned on compensator. There is a compensator for the Pistol and the Carbine. The new style compensator is threaded.
Calico 9MM Compensator Instructions
Calico 9mm Compensator Instructions help you install an old style Firearm that requires a pinned on compensator. There is a compensator for the Pistol and the Carbine. The new style compensator is threaded.
Calico 9MM Compensator Instructions