Just wanted to thank the involved parties for the information on fireforming 375 Winchester brass from 30-30. Been using 5.0 grains of red dot and cream of wheat with a few drops of candle wax on top. I have done several dozen and had only two failures, but these cases were questionable from the start. Loaded some 250 gr. cast bullets in these with IMR 3031. They shoot as good as any other load I have tried in this rifle.