The Second Amendment in the U.S. Constitution is very personal for me. When the people came to the streets and demonstrated against the regime demanding their own rights, they get cracked down by the violence of the government. The people get tortured, executed, assassinated ... they're hanging the people in the streets. These things I saw with my eyes, that's part of my experience.
Just imagine if you get successful, you remove your Second Amendment from your Constitution completely. But, who knows, in 20 years, in 25 years, maybe the situation gets changed.
But any single person should have the right to defend themselves and defend their families.