What if we all needed a permit to purchase gun accessories like bullets and gun powder and shells, do you think that would be a way to control guns?

Chris Rock once suggested making bullets outrageously expensive, like $5,000 per, saying people wouldn't be as quick to shoot.
[quote] ‘Man I would blow your f*cking head off…if I could afford it.’ ‘I’m gonna get me another job, I’m going to start saving some money, and you’re a dead man. You’d better hope I can’t get no bullets on layaway.’[/quote]