i have an Issue! I have recently acquired an 1942 M39 B Barrel Finnish Nagant. I have found out through slugging the bore that it's calibre is .3095 give or take a thou.
Lee reloading die is made for 7.62x54r Russian, which has a decapper/expanding pin indexed from .308.
Firstly I'm wondering if I should use .308 bullet head in reloaded ammo in this rifle?
Scondly could I swap out the decapping pin for a .303 one so I can use .311 heads when reloading?
Thirdly has anyone come across this problem, and if so what course of action did you take?
all replies are much welcomed.