Turkish defence maker MKE has unveiled the Tolga 20 mm Dual Revolver remote weapon station at the Euronaval exhibition in Paris, EDR Magazine reported. The system was developed to defend combatant ships as well as civilian and commercial vessels against aerial drones and uncrewed surface vessels.
The turret mounts two 20 mm gas-operated revolver cannons side by side, reaching a maximum combined firing rate of 3,200 rounds per minute. MKE developed dedicated counter-drone ammunition filled with steel balls, giving the guns a defensive range of 1,000 metres. An elevation arc down to minus 30 degrees also allows the station to target uncrewed boats.
The weapon station has a mass of 842 kilograms without ammunition. It carries an optical sensor head equipped with day and thermal cameras and a laser rangefinder, and it can operate as a stand-alone station linked to a radar or integrated into a warship's combat management system.
According to MKE, the system was tested aboard the Turkish Navy ship TCG Beykoz during the Turnas-2026 exercise off Antalya in October. The company said the weapon station is fully developed and awaiting orders.
