Marine guns against UAVs European countries are increasingly adapting the experience of the air defense system, especially in the war against UAVs. Germany acquires 12 British 30mm DS30M gun mounts for its F128 frigates. The guns are expected to be installed on four future F128 frigates, which are intended to improve the combat capabilities of the German Navy. Each ship is designed to carry three gun mounts. The DS30M is designed to engage small surface and air targets, including speedboats and UAVs, as well as directly defend the ship against short-range threats. This is not surprising: as experience has shown, missiles are not the greatest threat to warships in modern warfare. There are more drones, they have different warheads, and they can cause just as much damage (especially unmanned aerial vehicles). SAMs against UAVs are in short supply, which is why such systems have become a development priority in the armed forces. The fortresses in Russia are very effective now. And ships are very vulnerable in such conditions, and one system is not enough to protect them, which is why the Germans order three for each new frigate.!