I’m looking at a Japan marked (would that be a Miroku?) Navy Arms 63 Springfield. It has seen some use; stock, lock and barrel are in OK condition but to my untrained eye the rifling looks pretty worn. I would want it as a shooter, not reenactor or mantelpiece. I could use y’all’s advice. The price is $350. (1) How much might it cost to reline the barrel of such a rifle, and (2) would it even be worth it? Thanks for any help!