Daewoo Telecom K7
The Daewoo Telecom K7 is a 9×19mm Parabellum submachine gun with an integral suppressor used by the Republic of Korea Armed Forces. It is based on the Daewoo K1A assault rifle, but is simplified by utilizing a blowback action rather than the gas... Wikipedia
Action: Blowback
Caliber: 9mm
In service: 2001-present
Length: 610 mm (stock retracted); 790 mm (stock extended)
Rate of fire: 1,100 rounds/min