I picked up another very nice kimber Montana in 270 wsm at a great price yesterday. I've never been a 270 fan so I'm thinking about sending it to pac nor or someone to put an 8 or faster twist 6.5 barrel on it. I'm deciding between the 6.5 prc and the 6.5 4s.

The Montana wsm mag box should work well with either. Wondering about the feed lips and geometry and if one case would be better than the other. I'm also trying to remember the preferred freebore on the 4s.

Thanks,
Bb

Last edited by Burleyboy; 05/18/19.