Piston BCG question

[Stone]

Honestly I would ditch the POF cam pin, in theory it may sound good but the reality is that LMTs engineers chose the standard pin for a good reason. Cam slot wear is necessary for a good mating of your BCG to the upper receiver which in turn creates less BCG movement and keeps the tolerances tighter and makes cycling more proficient in a productive manner. This argument was debated on the LWRC forum ad nauseum with the engineers at LWRC chimming in and explaining that adding a variable (AKA the POF cam pin) was not helpful in any way. Keep the cam pin channel well lubed... I use SLIP EWL first then a light coat of SLIP EWG spread on top of it. Its like the cam pin is riding on ball bearings. The guy from POF is a salesman and he wants to sell his product... If you really want to reduce friction use the lube method I mentioned and Cryptic coatings mystic black cam pin...