Years ago I manged to talk Speer (this was back before the ATK acquisition, when it was still just Speer, and before the era of Blazer Brass, when all Blazer ammo was still aluminum cased) into sending me 5,000 rounds apiece of 115-gr., 124-gr. and 147-gr. Blazer 9mm. Looking back on it, I have no idea how I did that, I must have been feeling especially eloquent that day. Certainly I had chutzpah that just wouldn’t quit. I poured all 15,000 rounds of that Blazer 9mm through my Glock, in practice, at matches, without a single malfunction. Whenever anyone wants to bitch to me about aluminum cased Blazer, what cheap, crappy ammo it is, my response is always, “You couldn’t prove it by me.” Just amazing stuff.