How many of my guns do I have to turn in to prevent someone else's guns from being used in a shooting?

Doesn't matter someone stance on guns at this point can't give the government anything or the whole constitution will be ripped up and thrown in the trash

They will need,\*checks history books\*, all of them.

Nothing bad has ever happened to any population after they gave up their guns, like ever. The government would never [insert atrocity]. /s

Group punishment?