CS9 PDW-K

"The Capstone CS9 fills an interesting niche in the SMG world, with its large caliber and low RPM. Packs a bit more punch than a standard SMG at the cost of speed."

The CS9 PDW-K is an SMG in Just Cause 3.

Description
It resembles the Heckler & Koch MP7 personal defense weapon. It lacks a grip, making it look specifically like the MP7A2 model. It also has some resemblance to the PM06 Glauberyt and the ST Kinetics CPW. Some find resemblance between this and the Magul PDR. The "9" in "CS9" might in-universe stand for its ammunition type, which would be a 9mm carteridge.