I personally would never have a barrel rebored, maybe rechambered, but not rebarreled. I don`t know what they are asking for the gun, but you can pick up a good 98 action on a military rifle for around $ 90 or less. To have a real good baeerl put on it another $ 275. Stocks are $ 75 and up to what ever you want to spend. If you want a real good trigger another $ 150. I`ve alwasy got a couple of old rifles or actions laying around in case I get a wild hair. If you really like the wood on the sporter you found you could rebarrel it to any round with a .476 case head for a round $ 250 extra and have the cal, you want.