When you say "hung half way" are you saying the round is being stripped off the clip my the face of the bolt and then gets hung, or is it getting hung halfway in the lower part of the mag?
You stole the words right out of my mouth. I second this 100% and suggest finding a stock. non-detachable mag for it. It should work fine after that.FWIW, the SKS was designed around a 10 rd non-detachable magazine. Almost without exception, have heard complaints from everyone that has tried detachables, extended mags, aftermarket mags, etc. Sorry- wish I had magic wand that could fix for ya- but the SKS just does not seem to like those (and mine loads darned fast with stripper clips)