There are few mating surfaces left to attach the butt of the stock to the inletted portion. It would be a real effort to get this stock back together. By the worn surfaces on the broken pieces, you can see that the damage was done long ago.
Upper tang extension repair. Whomever did this knew a little, note that the engraving is intact
Upper tang extension
Broken screw on trigger-guard
Broken sear
Side by side comparrison
Broken triggerplate, broken triggers
