vehicle is equipped with a digital fire control system, including with a thermal camera and a laser rangefinder, so it can work effectively during the day and at night. The data may, inter alia, draw from the FlyEye unmanned aerial vehicle. The Rak mortar can fire remotely as an unmanned weapon, using commands and data transmitted electronically to the vehicle's computer. Initially, until the implementation of modern ammunition with a range of 10,000 m, Polish Rak mortars use old OF843B grenades for towed mortars, modernized with special fittings, with a weight of 16.02 kg and a range of 6,900 m, intended for training. Technical and tactical data Caliber 120 mm Number of barrels 1 Stock of ammunition 46 pieces Maximum range 12,000 m Time to be ready to fire 30 s Time to leave the firing position 15 s See also AMOS Patria NEMO Light-weight Combat Vehicle (LCV) System References Military vehicles of Poland Science and technology in Poland 120 mm artillery Gun-mortars