muleyman
Well-Known Member
An old neighbor of mine who is getting up in age has a 338-8mm Rem Mag that he's apparently had for a little while. He wants to get back into shooting it to see if the recoil is too much or not so he asked if I would reload some rounds for him. Without wanting to buy 500 pieces, I can't find any 8mm mag brass, however I have a stash of 7mm STW brass. I know the STW is made from the 8mm however is there any issue sizing up that far. The only difference in case dimensions is the measurement from the shoulder to the start of the neck which is 2.572 on the STW vrs 2.530 on the 8mm. Is this as easy as it sounds or am I missing something? Thanks in advance.........