Hikvision makes a "rifle" product that jams drones (unmanned aerial vehicles). See http://en.hikrobotics.com/uav/uavinfo.htm?type=18&oid=513 http://en.hikrobot

Hikvision makes a "rifle" product that jams drones (unmanned aerial vehicles). See http://en.hikrobotics.com/uav/uavinfo.htm?type=18&oid=513 http://en.hikrobotics.com/uav/uavinfo.htm?type=18&oid=513 Hikvision also sells the drones, and a bunch of other accessories. Scroll down to page 9 of the following PDF: http://oversea-download.hikvision.com/uploadfile/Leaflet/Brochure/3-Product%20Brochure/UAV.pdf http://oversea-download.hikvision.com/uploadfile/Leaflet/Bro... I was able to get invited to hikvision's main product showcase/"museum" in China to see all the products that they make - including the above referenced drone jammer...And they do some pretty awesome (and scary!) stuff. I'm sure there are plenty other companies throughout the world which produce similar drone jammer products too. (Its just that this jammer, i actually saw in person.)