The most dangerous weapon- in fact, the ONLY weapon there is- is the brain.
Let me say that again: there in NO such thing as a weapon beyond the human brain.
Without it a gun or a rock or a fist or a pointy stick or a frozen tuna can't hurt anyone except in extraordinary accidental circumstances.
So, never forget that the final stage of any anti-gun "laws" is to remove you from your brain. The State doesn't want you to even be able to imagine defending yourself or others from attack. Because, when all is said and done, agents of The State intend to be the last attackers you will encounter.
Government's need stupid people.