I would never buy an "Americanized" AK sight-unseen so if you're thinking about ordering one off the web (or paying a dealer to order one for you).....don't. Too much of a crapshoot. You should inspect it yourself.....check the action, run some snap-caps through it, make sure the iron sights are aligned properly, etc.
I/O, Century, and other U.S. companies that make AKs compliant with our laws have a very spotty reputation. Sometimes you get a good one and sometimes you don't.