GregGry
Member
Hello I recently installed a cz custom hammer in my sp01 (and SA trigger) It's in and working 100%. However I am a bit worried with the hammer catching on the sear properly. The factory hammer hooks that catch on the sear caught 100% of the sear. The comp hammers hooks only catch on 1/3rd of the thickness of the sear (and won't catch anymore unless the area around the comp hammer is filed down) If the sear were to wear down (or the hammer hooks) I could see the gun going full auto (although the firing pin block would stop that once the trigger is released.). Is this how it is supposed to be?
