This Rifle shoots down Drones only with Radio Waves

This Rifle shoots down Drones only with Radio Waves : Battelle DroneDefender™ <br /> <br />Drones are great, but not when someone is doing something bad with one, like dropping contraband into a prison or flying into restricted airspace. We've got an answer. <br />*Due to U.S. Federal regulations, this is a simulation of our DroneDefender. It has, though, been successfully tested in field trials.