The ledge inside the bolt that retains the little tab on the firing pin retainer broke off. As this is a numbers-matching gun, I don't want to replace the bolt, I want to have the bolt repaired.

Can anyone recommend someone that can do this kind of work? I will probably involve welding on the back of the bolt to replace the missing chunk of metal, contouring the outside surfaces, and then milling the catch for the firing pin retainer with a small key cutter. Then of course touching up the bluing on the tail of the bolt.

After it's done I won't be shooting this one much at all (not that I ever intended to, but it's new to me right now).

No, its not nearly that much metal that broke off. Just a tiny peice no bigger that the "tooth" on the firing pin retainer.

Will do. He does beautiful work.

I will take a photo of the damage, too.