POF Roller Cam Pin Assembly (AR-15 / NP3 Coating) The POF NP3 coated Roller Cam Pin for piston-operated rifles. Fits gas piston 5.56 carrier. If you want to upgrade your Direct Impingement AR-15 to the Roller Cam Pin, you will need to purchase the... MSRP: Was: Now: $26.99 OUT OF STOCK
POF Roller Cam Pin Kit (AR-15 / NP3 Coating) The POF NP3 coated Roller Cam Pin Kit for direct impingement rifles. Fits 5.56 carrier. MADE IN USA MSRP: Was: Now: $49.99 OUT OF STOCK
