I'm looking to build up a 7.62x39 on a Savage SA. I know I need a new "PPC" bolt head, but besides that, who would rechamber a Savage factory .308 barrel for me to 7.32x39? Not real worried about the .308 vs .311 issue, or the twist rate. This will be for fun/plinking to shoot a bunch of surplus stuff we have stocked up. If anyone has had this done, give me a rough estimate of cost I might be looking at.

thanks!