Statistics from 2011. 323 people were killed by rifles (ALL kinds, not just AR15s), Almost 1,700 were killed by knives. Over 32,000 people were killed in automobile accidents. Violent crime in the U.S. has been steadily decreasing the last 20 years. One nut that committed multiple weapons felonies should not dictate a loss of rights to millions of lawful gun owners. Who is going to determine what is violent? Even the movie Bambi, had a violent, hateful hunter trying to kill the poor deer. Pro football is violent and it offends me. We should ban it. The cartoons Tom and Jerry, and The RoadRunner and Wiley coyote are violent and should be wiped from human memory. The Three Stooges were extremely violent. RagChally, there is a reason why we don't condone or encourage the military to take action on United States soil. That would be truly insane. Even if it is "just" the National Gaurd. You saw how they disarmed legal law abiding citizens in New Orleans during Katrina, didn't you? Didn't you see how the Waco fiasco turned out? They could have arrested Koresh any day during his jog, but tried to make it a dog and pony show to flex their muscles. Have you ever, EVER seen ONE picture of the machine guns or grenades that they were supposedly manufacturing? NO? The whole complex was bull dozed down and buried. The fed gov killed MANY children that day with not ONE explanation for their actions. All the cops and SWAT that showed up at CT, Sandy Hook, prevented NOTHING! They got there AFTER the fact. Police are only moments away, when seconds matter. By the way, one could buy fully automatic weapons up until 1986. If you had the cash.