Can anyone reccomend a competent welder to repair a cracked reciever on a Browning .22 automatic. It is cracked through the threads where the barrel separates from the reciever. I shot this rifle alot before ever dissassembling it for cleaning. I know i never did this, so it must have been this way when I bought it. The crack was hidden by an overhanging scope mount. Anyone ever seen this before? Must not carry alot of stress as I bet I fired 1000 rounds this way, never missed a beat and accuracy was ok. I am afraid to reassemble this rifle and use it this way. Dont care about hurting resale value as the rifle is pretty rough looking already. Thanks.