I just picked up an M44. I want to scope it. I'll probably use the ATI scope mount, but I don't like the look of their bolt handle. I'll probably make a longer handle and bend it myself. What I need to know is what type of metal the bolt body is made of. Can I weld to it? I have OA and MIG welding gear, and could also braze or silver solder it. Has any one done one?