The launcher can be fired from the cab or from a remote position. As with the Chinese variants, the North Korean 12-tube launcher can also be can be towed or mounted on a 4 leg stand, or mounted on any suitable wheeled or tracked vehicle. It is a barrage weapon used against personnel and material. The bourrelets and nozzle plate are unpainted. Markings, stenciled in black and providing manufacturing data and nomenclature, may vary on individual rockets.
Setscrews lock the adapter to the warhead and the adapter and nozzle plate to the rocket motor.
The nozzle closure screws over the base of the nozzle plate. A hole in the center of the nozzle closure is crimped around an insulated stud in the center of the initiator assembly, thus waterproofing the base of the rocket motor. The initiator assembly electrical contact is exposed through the center of the insulated stud. The nozzles are canted to provide spin. The rocket is olive drab with black markings.