Hey, I'd like to ask a favor, if anyone has a CIP-length .338 Lapua mag, would you mind bringing it and let me try to see if it fits? Before I spend $100 on one, I'd like to make certain. The 2 I have are the .300 Win Mag and they are too short. I thought they would work, but they don't. So I having to single feed and it is a little bit of a PITA. I THINK I should be able to feed well even from the long mag, my COAL is around 2.950 or so. Mag insert is the 3.850, which is the CIP-length Lapua mag, I believe.