Thread: Projectile avalibility 338 vs 358

Originally Posted by MGNZ

Hey @ZQLewis, what gunsmithing is involved in going from 308 to 358 win? I understand the 308 is the parent case, so is it just a matter of opening up the bore and throat? have you found a gunsmith who will do it? I ask becuse I have a savage 99 in 308 and the throat is getting really long.... it will need something done in time.

that's interesting I would assume it's pretty dam hard to bore out a barrel to a new cal??