I heard next to AKs that Enfields destroy brass faster than any surplus rifle around due to excess flow, head space, and extraction methods.
I'm getting a pretty decent 4,1 from a friend so considering reloading for it as I have the moulds for .311. So before I run out and buy fresh brass what am I getting myself into? Would I be better off sticking to loading for the 03A3 and my nagant?