I've read where 45 Colt rounds will soot if held at the standard 12 or so kpsi that it was originally designed to operate at. In other words, if you use normal 45 Colt loads, you will get soot.
Drugs are bad because if you do drugs you're a hippie and hippies suck.
"If you kill enough of them, they stop fighting."-General Curtis E. LeMay