Jordan, 3M : how much does the neck length shrink ?
I always wondered about that aspect of the 7mm WSM. Maybe just Loony Over-Obsessing
The 7 WSM has a neck that is 0.054” shorter than that of the .300 WSM.
Thanks, I was thinking it would end up much shorter when starting with 300 WSM brass.
That extra case body volume has to come from somewhere. Hence my question.
Thanks again. Good Shooting 😊
