I screwed up, nothing new there, and found I was short 350RM brass. No chance of me finding some so I looked at what 350RM shooters use to do. They would cut down Winchester 7mmRM . It was the thinnest ,thus the easiest. OK, 7mmRM is right up there with 30-06 for common. In metro Vancouver, the third largest metro are in Canada I found one store with a couple of bags of red bag and another with a one box of Nosler. The Nosler was twice the price. I passed on the Nosler. I considered myself lucky.
I haven't formed the 350RM yet.
