Build your own AK-47 Semi-auto? Yes you can! :: 03/30/2014

"In my lifetime, we've gone from seeing people have large, nice walnut cases where they displayed their firearms; it was a status symbol," Fuller, the president of Rifle Dynamics , told TheBlaze. "Nowadays people have to hide them in a locked case under the bed."

If you are really into the AK platform rifle, yes you can build your own. You can't ever sell it, but you can own it.

http://www.theblaze.com/stories/2014/03/27/man-finds-dream-job-in-teaching-others-how-to-build-ak-47s