This is an original made in the Kragujevac factory in Yugoslavia. This is not a century build. Does have the correct bayonet. Sling is Polish. I traded for this a long time ago and it's just not something I use a lot. Never had a problem with feeding, firing, or ejecting. Charging the weapon is smooth. No creep or catch like you see in century and romanian builds. I'd be interested in a nice night vision scope, or a multi gun trade. I'm not into taurus, rossi, jericho, or any crap. I like 1911s, other AKs, a DD might be nice, I could add ammo to make up difference. Cash is always good to. Thanks