Nice weapon, but it has a very nice price tag too. :smiley_depressive: I wonder what thread type they have for their choke tubes. :smiley_chinrub:
If I were to go that route, I'd take a closer look at the Saiga line of asault shotguns. Less money, more availability and the reliability may be better too (based on the AK's history). http://www.youtube.com/watch?v=FziECY1mSaY