The civilian version of the Bushmaster uses essentially the same sorts of bullets as small game-hunting rifles, fires at the same rapidity (one bullet per pull of the trigger), and does the same damage. The civilian version of the AK-47 is similar, though it fires a much larger bullet—.30 inches in diameter, as opposed to the .223 inch rounds used by the Bushmaster. No self-respecting military in the world would use the civilian version of these guns.
A common question is: “Why do people need a semiautomatic Bushmaster to go out and kill deer?” The answer is simple: It is a hunting rifle. It has just been made to look like a military weapon.
But the point isn’t to help hunters. Semiautomatic weapons also protect people and save lives. Single-shot rifles that require you to physically reload the gun may not do people a lot of good when they are facing multiple criminals or when their first shot misses or fails to stop an attacker.
Since the Federal Assault Weapons Ban expired in September 2004, murder and overall violent-crime rates have fallen. In 2003, the last full year before the law expired, the U.S. murder rate was 5.7 per 100,000 people, according to the Federal Bureau of Investigation’s Uniform Crime Report. By 2011, the murder rate fell to 4.7 per 100,000 people. One should also bear in mind that just 2.6% of all murders are committed using any type of rifle.