I have a Yugo SKS that is a single shot right now. It belongs to a friend of mine and as far as I know, it has never operated right. It is just like the one pictured below, http://forum.gon.com/showthread.php?t=338504 , and has a selector on the gas tube. I have tried it in both positions, and the piston is not driving the bolt out of battery. The gun is clean, and properly lubricated. Any ideas what I can do to fix it?
Thanks
Thanks