RE: Fireformed vs. Full Length Resize for 2 Guns
All of my brass is size for a specific rifle. It is a lot more hassle than having them all the same size, but it's worth it to me. It is entirely up to you, put up with the hassle and have proper fitting brass or size them all down to fit all your rifles. If at all possible, I like to have different head stamps for different rifles as well. This make matching brass sizeto rifle a lot easier.