Good day
I have a old style savage short action 7MM SAUM that I would like to convert to a detachable box magazine. Are there options to convert a staggered feed blind magazine to a detachable box magazine or do I have to go to a centerfeed action. I do have a 308 top bolt release action that I could possibly use that is centerfeed if that would be easier. If I would go to the 308 action could I simply screw my 7mm saum Barrel on and put the short mag bolt in place of the 308 Bolt then by the proper magazine and bottom metal.

Thanks
Doug