Home Forums Hunting & Shooting Express Rifles and Big Bores Only Winchester 70 458 build

Ron - thanks for the detailed explanation of the XRM box and M70 mods.

Do you need a different follower and stronger spring in the XRM box ?

Could you possibly take measurements of the XRM box and follower and compare with the stock M70 parts?

I might have to resort to making one locally as these sorts of parts seem impossible to source.