this is why all exploits should be announced first as a working exploit kit or working worm kit posted anonymously to 4chan. over and over again companies spit in the face of security research and threaten researches with civil and criminal prosecution for discovering their shoddy work.
just fly a kite up to it and let the kite string foul the drone. $5 kite takes down $500+ drone. also a kite with a bit of wind can move faster than most drones so catching it shouldn't be much of a problem.