lets be clear, they're not against guns, they're against common folk owning bad guns
the guns they or their private security or publicly funded security details use are good guns
likewise, those guns you see in the movies that the anti 2A actors make are okay too
This is really the key thing.
And why one of the first questions that people like this should be asked is: WHY DO YOU WANT ME DEAD?
When they say they don't understand - you need to ask them flat out why is that they advocate for making people defenseless - like those kids in CT , like all the victims of genocide - like all the people who live in places where the government has taken away the right of self defense by banning the most useful tool for that purpose?
DON'T let them get away with their crap - call them out on it.