Drones will make the 2nd amendment obsolete. Sure, you might be able to own a gun and blow away shiny targets at the shooting range.
But for the purposes of staving off a dictatorship guns will be irrelevant. Gun owners will never know what hit them. Especially with the miniature drones being developed now. Combined with facial recognition databases you could be a target just walking down the street. Think Breitbart.
I won’t post specific targets, but drones have the potential to take us more to your illustration than the opposite.