Hammer screw replacement
 

I have a GH 10ga that the hammer screw and the hammer fastening screws are badly buggered and I need to replace them. How difficult and are there special techniques used to replace and index the screws ?

Contact Tom Carter on this forum. He'll take care of you.

I have factory original new old stock hammer screws in stock. They are minus the cut for the hammer lock screw. That can be made on either a mill or by hand with a small round fike once you have the screw fitted.
The screws are aligned by filing under the head. The small lock screws are more difficukt to do this on because of the size.