I wound up acquiring a few Mod 1 parts guns nothing complete all need help. Any how while looking one over I see, its not marked on the barrel, its got some kinda pressed in pattern, like vise jaws. The cylinder isnt the same, the pawl is shorter than the S&W so it wont work in a real S&W. The barrel is exactly .100 short. It has no maker, the serial number if it had one is not legible.

To bad its broken





Are knock offs of these common?

Thoughts?