hello- Is there anyone on here who can chamber and thread a 50 bmg barrel for me. The threads are 1-1/2-12. The barrel I got for my 50 project was not properly threaded so it will need to be cut down-chambered and threaded. I will cut the barrel down and send it to you. Please pm me on price. I have the experience to do this kind of work but no tooling.... I would like to get this done before July 4th...