Shotguns and Netguns against Drones

We've all seen how drone are being used in military applications. The drone scene from Angel has Fallen is somewhat frightening. What can you do? How can civilians respond? Handguns and AR15's against a drone are pretty useless but shotguns are the way to go. Bird shot for larger birds like geese. One YouTuber suggested turkey loads. Every family should own a shotgun.

Another possibility is net guns. They seem fairly effective as well.