Colt Confirmed Proof V&P in triangle marking on still left aspect on the barrel between the legs in the front sight base: If I am using a non-nfa class 3 reciever, could I place in the "pretend" sear pin on my retro Develop or would I be tempting destiny? I've https://coltcombatelitecommander489909.atualblog.com/37395383/not-known-facts-about-colt-combat-unit-rail-gun-45