The microwave system was able to bring down multiple UAVs at once when the devices swarmed, while the high energy laser (HEL) was able to identify and shoot down 12 Class I and II UAVs, as well as six different stationary devices that propelled mortar rounds. The equipment is intended to protect US troops against drones; it's self-contained and easy to deploy in a tense situation. The U.S. Air Force Research Laboratory worked with Raytheon to develop this counter-drone and UAV tech.