I've had a huge change of heart over the practicality of these AK pistols...
I thought they were mostly for fun, and if you wanted a decent close quarters rig you needed to go SBR on it. I don't much like keeping an NFA gun in the truck all the time, most of the cops in this area don't even know how to unload a glock safely, much less understand legalities of NFA guns.
So I built up a few AK pistols, and took them to a tactical range situation to see what gives. With a sling over the shoulder and using the Push Out method (Euro style) I was amazed at how effective the gun is even out to 60 yards. Follow up shots are slower than with a stock due to stabilization, but for the money, and having such a small package, it's hard to beat.
The main thing is if the shooter has a reasonable amount of upper body strength and can lock down the gun out in front. If so, it's a hell of a close quarters gun.
All that practical stuff aside, its a hell of a lot of fun to build up and shoot, and for the money, how can you not make up one or two?