Autonomous shotgun-wielding helicopter

An autonomous mini-helicopter with a full-auto AA-12 shotgun attached. It uses neural networks for unmanned flight, and will assist an untrained pilot who is using the remote control. I’m sure I saw these in Terminator 3. Apart from the minor problem of the machines taking over the world, this chopper could make an excellent escort for people walking through dodgy areas, cash in transit van surveillance, etc. Or it could just launch FRAG-12 grenade rounds at the neighbour’s dog when it shits on your lawn…accidentally of course. Link