Do you use rem or nosler for shooting @ 800 to 1400 yrds? I can buy som rem. Brass but i don't know if i should, or just save for the nosler custom instead. I 'm shooting a 300 ultra if that helps any. Someone told me like this it's in the brass and he uses nosler custom so my question is to all but i would really like to here from those that are shooting @ extended ranges thanks jeremy.