The Brugger and Thomet MP9 is a compact submachine gun adopted by Swiss military and police forces and used by numerous European and international security agencies. Originally developed from the Steyr TMP design, it features a folding stock, ambidextrous controls, and accepts a suppressor. The MP9 is issued to Swiss Army military police and protective detail units. Type: Submachine Gun Action: Semi-Automatic/Full-Auto Caliber: 9mm Parabellum Capacity: 15 Year introduced: 2001, Switzerland Weight: 43 oz Overall length: 11.8" Status: Active Military use: Yes Intended use: Military, Law Enforcement, Special Operations