MP5

A German submachine gun made by the Heckler and Koch arms company. It is based off of their earlier G3 rifle, and is used by many SWAT, special forces, military, and counter terrorist units worldwide. It has many variants, mainly A2-A5, the shortened MP5K, and the silenced MP5SD. It is a very accurate, reliable, and quality gun that has become one of the world standards for submachine guns.