shitskins already do this
What is stopping manhacks from being a reality?
Shotgun tbh. Maybe a suprise attack could work but all these quadrotor drones can be taken down at 100 yards with some birdshot. A large spread could hit 3 or 4 if they fly in a close formation. Armour would make them too heavy, it has been a problem for aircraft since they were first used in war. You either fly really fast and pray or skirt around and hope for an opening in the defence. Terrorists could probably pull something off against an unarmed, unsuspecting target. But there are better ways if someone is defenceless.
Where would your endless legion reload from? I like the idea of Skynet as a hobby, though. It's like an arms race between you and DARPA and China. Who is going to eMurder us all first?
TUNE IN NEXT WEEK
The reactions would be funny to watch.
How would you even weaponize consumer-grade a drone? I cannot imagine attaching a gun to a flying object to be very accurate. Not to mention the weight of the gun. Maybe you could rig the drone with some explosive, have it drop on the target and blow up? That would also destroy evidence in the process, but your drone would be destroyed. There is also the problem of facial detection accuracy, it would be too easy to kill the wrong person. And of course there is the chance that your drone will get shot down before it reaches its target, especially if it's in an area where it is not allowed to be in.
Why do you need a whole gun? Why not just a single muzzle loaded barrel with electronic ignition? Barrels by themselves are pretty light and can be made even lighter if they don't need to withstand high pressure from larger cartridges or multiple uses. Couple this with the fact that the drone could be programmed to compensate being bucked as part of the aiming process.
Fighters in the middle east are already using them to drop explosives. A modern hand grenade only weights about a pound which is within the payload range of any drone that normies would strap a go-pro or a smart phone to.
Follow your dreams.
lithium batteries are not infinite
just use napalm bats
Why have it fly? Just have it drive up and detonate.
What? Drones can carry small firearms quite well, after all any decent camera will also come in at a pretty weight.
And since you already have to know a lot about the current movements to keep the thing in the air nothing prevents you from using that info to stabilize the gun.
The same things stopping you from making explosives in your backyard, plus coding experience.
Most people have no desire and many other people go far enough into watchlists to get caught before finishing.