308 Norma brass ND to 7mm Rem mag???
I have a good line on some 308 Norma brass, can anyone tell me if it would be much trouble to neck them down to 7mm rem mag? I realize you can neck 7mm rem mag up and 264 win or neck down 338 win. I have been looking at the case dimensions and they are quite similar, with the Norm being slightly longer.