Don't believe it would cost that much to rebbl. one. Everything should fit as is if you start with an 06 basis. That way you would wind up with the bbl length you want. Course, if short, just cut it off, but very hard to add on. Probably find one who could recut it to calibre. Course, I haven't had a rebbl for quite a few years since I had a 700 carbine in 06 changed to 7 mm mauser.