Description

POF-USA’s Roller Cam Pin is just one more example of how far we will go to reduce friction and drag. Standard AR cam pins feature a square (steel) head that grinds along the inside of the aluminum receiver. NP3 coated Roller Cam Pin for piston-operated rifles. The AR-15 version fits with any gas piston 5.56-type carrier. The .308 AR/AR-10 version is designed for POF P308 (7.62 model) Bolt Assemblies.