I always thought this was a MAC-11. IMFDB calls it a Micro Uzi or an Uzi Pistol. Chuck Norris had a couple of these straped under his arms in Invasion USA. Cool movie. This measures about 11" long, about the same size as the real thing. The magazine is removable and it comes with a silencer. The trigger guard was a little tricky, but I got it to work.