[Unclenick]

It should work to load them warm as long as you work the loads up while watching that the cases don't swell excessively forward of the heads. Because of the long freebore and the barrel/cylinder gap it will last Kelly take a larger charge to get to pistol barrel standard pressure and velocity anyway.

I would add to the usual load box labeling, NOT FOR 1911 or something like that, just in case someone is tempted to dip into your supply. They won't read it, but at least your backside is covered.