The HK MP7A2 is an improved variant of the MP7A1 featuring a redesigned trigger group, improved accessory rails, and ambidextrous controls. It is the current production version issued to special operations and close protection units across NATO. Type: Submachine Gun Action: Semi/Full-Auto Caliber: 4.6x30mm Capacity: 40 Year introduced: 2009, Germany Weight: 67.84 oz Overall length: 16.7" Status: Active Military use: Yes Intended use: military, special_operations, law_enforcement