The rear sight on my Mk2 is worn on one side (an old police gun - carried lots, shot little). Rather than weld it up and reshape, is there a source I can go to for a replacement rear sight ? I want to keep the pistol absolutely original, so an aftermarket sight is no good, nor is a Mk3 sight which is taller I believe.
Thanks, but that diagram of for a Mk3 which I believe has a different rear sight. I'll give Numrich a call and see if they have the specific Mk2 part I am seeking. However, at ~$25 plus shipping, I think I may just TIG some fresh steel onto the old sight, file to shape and cold blue it

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