The title of the OP's thread implies: "
What (
cartridge in a) 6.5 caliber?
Yes, after he edited it.
Not sure why a 6.5 barrel would be picked for a Mark V action. You simply don't see the 2 together often at all. If it is indeed .473 and not .532 it would be even more odd, and limit it to ONE chambering IMO, that would be worth a $hit, the 6.5-06. Now you are looking for a handloader only, who................
ABORT MISSION
