I am using all cast of my own now in 45 colt pistol and rifle. My guns like .454 diameter bullets. My Lee carbide set done great with jacketed but is catching everywhere on the lead bullets. Sizing die is fine. After flaring case mouth seater doesn't scrapes a little brass due to wider mouth and also scrapes lead. Midway has the 45 on sale now and wondering if anyone else having same issues. Only option I see is to buy these or 454 dies. I'm using a 260 grain round flat nose from a Noe mold sized to .454.