I have a 1901 H&R single shot 12 gauge shotgun. I tore this gun down and when I tried extracting the screw for the firing pin, 1/2 of the screw head broke off. The area is too small to work in a socket to try to extract the other side of the screw head. What I need is information where I can find an exploded view of this gun to see how big the screw is so that my machine shop guy can take it out. Once he knows the size, length, type of the thread, and the head size of the screw, he will be able to repair it for me. Again I either need to know the size, thread, and length of this screw or an exploded view of this gun.
Any help would be appreciated.
Gordon
Any help would be appreciated.
Gordon
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