I don’t know if it has happened but the technology is not beyond the reach of our enemies. Saddam Hussein was looking at flying radio controlled fighter planes loaded with explosives or other weapons into enemy positions. Heck, you could strap a vial of chemical or biological agent to an RC model plane and fly it into an enemy position. Wouldn’t be hard.
True. but you could shoot those down with a Remington 1100 wingmaster....(chuckle)