Adds the HK MP5K as a standalone submachine gun.
Unlock level: 25
In 1976, following the widespread acceptance of the earlier MP5, HK introduced a shortened version of the MP5A2, dubbed the MP5K (Maschinenpistole 5 Kurz "Short"). Featuring a shorter barrel, vertical grip, and a stock-less design, this smaller MP5, while not nearly as widely adopted as its predecessor, still found use amongst certain special forces groups.
In game, the MP5K functions more like a traditional Submachine Gun. Lots of spraying, lots of reloading, and very low concealment will make sure you can keep this piece around in any build.