I don't know about the 280 but on my 243 ai you can throw away your case trimming tool. fire form or case trim?? I think I would rather fill my cases with creme of wheat and fire form them for an a couple hours in my garage and forget about needing to trim them.
the question is if you set up your chamber for the nosler 280 ai brass, does this still have a crush fit with regular 280 brass?? I also noticed on noslers site they show a .311 loaded neck and on a plain 280 they show a .315 neck any idea on why there is a difference??
