Where do you think I got it? I happen to know that with the banning of guns, historically a dictatorship follows. Pol Pot banned guns, and look what he did. His takeover was ugly; all forms of religion, popular culture, and self-expression were banned. People had things done to them that I won't mention here. Both Hitler and Stalin tried to ban guns as much as possible, and even the left wing fact checks don't deny it. Most ppl's argument is "it won't make much of a difference anyway", but all it does is make a revolution impossible if the government gets out of hand. Nobody can defend themselves. You're dead before you even get anywhere near the fight. Thomas Jefferson once said, "When tyranny becomes law, rebellion becomes duty." Oh, and guess what country thinks we should have strict gun laws? Cambodia, where Pol Pot took over.
You do realize that even if the government that you dangerously put ALL your faith in actually turns out to be the angels you think they are (which they ain't), giving the government that much power is STILL a mistake? The reason America banned kings was because the fate of the country depended on the heart of its leader. You might have a benevolent king for 40 years, and then a terrorizing king for 40 years. If we give the government that much power over the people, someone will abuse it one day and make one generation's lives miserable. The government is run by people with agendas, and agendas change. If only you could see that they've already changed.