I have: Rem700 long action mag bolt face(CM) 30 " shillen select match 8 twist 7mm barrel mcmillan a2 "on the way" I want: to push berger 180-195 or matrix 190 3100+fps What case would you go with. Dakota has a wonky bolt face dimension and scattered thoughts on brass quality. 7-375 ruger seems like a lot of necking down and i dont enjoy the act of turning necks all that much. No bolt mods though. Would a 7RUM feed from a magazine with those long bullets hanging way out the mouth? Allen mag, probably too long as well and some have reservations about the lapua bolt face and a rem 700. 284 jazz. This has my attention not too much necking down, room for long bullets out the front, good brass apparently. bolt face issues? Thinking tubb bolt if factory bolt needs many mods. I just cant decide which piece of brass would be the least headache to feed from a magazine and push the bullets to the speed I want with a reasonable and consistent life. Wildcats don't bug me, kinda like them actually. Just don't want anything TOO wild. Tips from those who have gone before me are greatly appreciated. Oh this would be a hunting rifle, not a high volume practice/target rifle. Barrel life is not a major concern.