Good evening!! First time posting in this Discussion Board. I'm usually hanging out over on the Mosin Nagant collectors forum. Well tonight I've become the proud owner of what I think is a really nice AK-47. I got this rifle in a trade, what really got my attention was the fact that it's chambered in 223/5.56. All numbers are matching including the bayonet! After some Google searching I discovered most collectors consider Polytech AK-47s to be top of the line. I do have a couple of questions for you seasoned AK collectors. How collectible/desirable is this particular variant? Am I correct in assuming this rifle is compatible with both 223 and 5.56 calibers? I appreciate all responses and thanks for looking. Pictures to follow.