I was browsing through blendswap and I couldn't find a CZ Skorpion maschine-pistol that had sufficent depth and clarity, so, as is becoming a well established tradition, I set forth to model one myself.
Here it is.
This model was made for the opensource game Chaos-Esque Anthology, and is dual licensed under the CC-BY-SA 3.0 license and the Gnu GPL v2.
Enjoy.
There is also a barrel shroud and 30 round magazine included.
Modeling time was 3 days.
I did edge split the parts I wanted edge split (based on the photos of the actual gun). These are modeled for the Chaos-Esque Anthology opensource first-person shooter, not to simply stare at in blender.
Sigh I guess none of my models will get approved on this site.
They're in the game already, so your loss. (And it is only your loss)
Needs some edge split to look better