I have come across an M 1 the guy wants $325.00 for it, the problem is , some time in its life the receiver was cracked, and welded, the crack is back below the rear sight, the rest of the rifle looks good, is it worth the money, I am thinking it is, the second part, where can I get a replacement receiver, I checked Gun parts, they only list Barrels and other M 1 parts. Or would I have more tied up in this than if I got one that was solid. I want a shooter not a wall hanger. thanks