Regulate the sale of ammunition: ban internet and mail order sales, require the purchaser to show ID and sign a receipt, and stamp a serial number on every bullet. If we can do this for Sudafed, we can do it for bullets.
Why is this important?
With 300 million guns already on our streets, current proposals to close the gun show loophole and ban assault style weapons and large magazine clips are necessary but insufficient steps to curbing gun violence. Also needed is the regulation of ammunition sales.