I was thinking of trying something along the lines of this...
I would like to launch some of the longer bullets in this gun so I was thinking rather than make this for a long action cartridge what if I used a short action cartridge like the 300 WSM
and use the heavier bullets. This way I should be able to fit some rounds in the mag without having to seat the bullets way down in the case.
Anybody do this or have experience with it?
I'm thinking I might have to purchase a new mag follower???