Ok I got SIG516 and wonder if DI bolt, extractor and other small parts fits into my SIG516 piston gun? How many parts are interchangeable between DI ar15 and piston ar15?
Posted: 9/13/2012 8:40:56 AM EDT
[#1]
With the ones Hogan Manufacturers and q few others I have handled, The bolt assemblies, cam pins, firing pins are all interchangeable. The differences are usually found in the carrier itself.
