These generation 2 pin sets are the strongest pins that can be produced. Designed to withstand the high impacts of full and semi-auto 9mm and suppressed .223 weapons.

Stainless steel pins. End retainers are black oxide. Connectors have phosphate finish.

An absolute must-have for all M-16 owners. They will also protect your AR-15. Special anti-creep retainers prevent wear on your irreplaceable M-16 or AR-15 receiver. Pin installation tool & 2 allen wrenches included. No modification to gun required.