I shot Winchester brass in my last Rem 700, 25/06. I had 100 cases for the rifle in a Case Guard 100, used a Forster neck sizer to bum;p the shoulder back on each firing and never had to full-length size the brass. I shot the barrel out with IMR 4350 with 87g Speer Hot core and Sierra spt at 3600 fps, darn hot loads at the accuracy node. I did anneal at the fifth firing, propane torch and pan of water.