308 on long action receiver
I primary shoot 308 but don't have a 308 Savage yet. Consider to buy a new Savage but wonder if I should buy a long action caliber such as 270 and put a 308 barrel on it to take advantage of switch barrel capability and give me a wide range of caliber options in the future. Will there be any feeding/chambering problem or magazine issues to shoot 308 in a Savage long action? How about even shorter cartridges such as 223 or 7.62x39? I know I may need to block the magazine box or even change the box. I have couple 7.62x39 built on small ring Mausers, the longer action length does not bother much, not sure about Savage.