is NOTHING, man. I had 3 straight years of 40,000 rds a year, and I had to cast half of those rd's bullets, and reload them. The other 20,000 were thru Colt .22-45 units. I realize that bozos "think" that such things aren't doable, but many, MANY of us IPSC and Bullseye shooters shot or still do shoot that much. YOu HAVE to, if you want to do well in World Class competition.