Sure. They will shoot first ask questions later. And word of that will get around, and then what goes around comes around. Except they will be outnumbered 1000 to 1 and we will have guns much larger than 9mm subguns, and not be confined to indoor dynamic entry situations.
Their logistics don’t add up.
The guys flying the drones will be thousands of miles away. Maybe not even in CONUS. Maybe not even American...