The MP5k is the short version of hte well Heckler & Koch MP5. MP5k stands for "Maschinenpistole 5 kurz" (submachine gun 5 short).

One of the specialities of the MP5k is, that there exists a very special version for german special forces: the MP5k sits in a suitcase and can be fired with a hidden trigger in the handle. This sounds like a cheap B-movie (or a old James Bond movie), but it really exists.

Videos:






Links:
+ http://www.biggerhammer.net/