selsnslim
Thanks
I just now measured some unfired W-W factory ammo cases.
Measured touching the rim.
(from a mixed lot - bag full of rounds)
4148"
4146"
4152"
From a new Winchester box.
4142"
4142"
I'll read that thread at Beartooth later today.
Coyote_Hunter
Thanks or the reply. Your post is pretty much in line with that I'm thinking in regard to the 375 Win and 38-55 Win in the new Marlins.