pic 01- CZ-25 subgun held by guy is most likely a class3 machine gun / hard to obtain in the US. Less likely in Az.

pic 02- CZ-25

pic 03 from this article "CZ Submachine Gun in Syria" http:// www.thefirearmblog.com/blog/2014/04/28/improvised-submachine-gun-syria/

Related video with "Gun Jesus" - https:// www.youtube.com/watch?v=M2OEoGHtc0o

Good Hunting. Godspeed Patriots!