I am not so worried about my particular gun. What I am looking for is when the russians where building these things and "poof" marking them.
What was the process and specs in order to get the accuracy acceptance proof mark? I read somewhere @ one time that the sks and aks where said to be military acceptable when the rifle could shoot ten rounds @ 200m and be with in a 16" circle.

As far as my sights are concerened. I may repalce the rear sight with a MOJO peep sight