Hi folks, I would like to know how was the standard tolerance cylinder gap of an Python Revolver .357 Magnum 6" barrel built 1978 Had had the 1978 Python a big cylinder gap ????
min-.003 max-.008
Originally Posted by redtube Had had the 1978 Python a big cylinder gap ???? Welcome to the forum. The barrel/cylinder gap spec is pretty consistent across the Colt DA revolvers. It is combined with a maximum cylinder end play spec of .003".
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