I find your visions of how the govt will come for your guns an odd fantasy, it won’t be with tanks and jet fighters, not even an old A-10 Warthog will be used.
Explosives are indiscriminate, not targeted.
Maybe you should visit the ‘West’ and see what it’s like first hand. Shane is a very old movie.
If you are not in the US, why are you so attached to our issues?