I'm new to reloading and new to 9 major. I have a quick question, how specific is 9mm brass needed in reloading for 9 major?
I think I've read somewhere that you can't reuse 9 major brass as often and some say because of the pressure the wouldn't reuse it at all.
I've also just stumbled across +P brass which I didn't even know was a thing.
Should I stick with only new brass, once fired brass, processed range brass or +P brass?