hey guys i have a quick question. are all the ultra mag actions (7 rum 300 rum and 338 rum) the same dimensions? are the mags that come with the 300 rum and the 338 rum the same size (will they both allow the same max oal for a loaded cartridge?).
reason i'm asking is because i intend on purchasing a 338 rum first, using it and when i have more money i would like to put a long tube on it and a mcmillan stock. when i do put a new tube on though i might as well go with the 338/300 rum imp version rather then a standard 338 imp version. will i have any problems doing this on a 338 action?
later
reason i'm asking is because i intend on purchasing a 338 rum first, using it and when i have more money i would like to put a long tube on it and a mcmillan stock. when i do put a new tube on though i might as well go with the 338/300 rum imp version rather then a standard 338 imp version. will i have any problems doing this on a 338 action?
later