First post here, so be kind. Just bought an American Gun Co. SxS Hammered model, S/N 1137XX. Appears in great shape and previous owner says he shot it in SASS and hunted with it over the last 20 years using Featherlite and BP loads. Barrels are marked "Genuine Laminated Steel". I've read several posts on many forums that state I should not even consider firing this old gun. I'm trying to locate another set of barrels in Armory Steel to tranplant. I would appreciate any thought or recommendations concerning this gun. Anyone here done a transplant like I'm contemplating? If so, any tips? Thanks!