[zeestephen]

Re: “They are hardly the size to be placed on a drone.”

I disagree.

25 years ago, a weapon weighing 100 pounds, that’s total weight, could deliver a 1 kiloton blast.

I agree that building these things can be very difficult.

But the basic plans are widely understood.

[Hulka]

True enough, but the Korean nukes are more like Fat Man size.