Automatic turret-mounted anti-air shotguns. Blow up 100 $ drones for the cost of a 0.50 $ shotgun shell.
I bet you could do aiming and firing in less than 0.1 seconds with nearly 100% accuracy in the 50 meter range which would enable ~10 destroyed drones per unit if the drones are going 150 km/h.
Shotgun pellets are also basically entirely safe when shot into the air as they have low falling velocity enabling usage when shooting over populated areas.
I bet you could do aiming and firing in less than 0.1 seconds with nearly 100% accuracy in the 50 meter range which would enable ~10 destroyed drones per unit if the drones are going 150 km/h.
Shotgun pellets are also basically entirely safe when shot into the air as they have low falling velocity enabling usage when shooting over populated areas.