So after 475 rounds, four shooters, three grips I have to say I am impressed. The trigger got gritty as one box of ammo was Tula steel case crap but the gun kept running. As an end, I shot two more 15 rounds at 15 yards in 15 seconds. One batch with Sig 115Gr FMJ and one with Freedom 124Gr JHP.
John Glenn: American Hero, Gun Grabber
19 minutes ago