Jurors saw more graphic images Friday in the trial of David Linthicum who is accused of the attempted murder of two County ...

A Harrisburg man seen holding an AR-15 rifle at a May shootout that killed two people in Allison Hill was taken into custody ...

Editor’s note: We are publishing these 3D animations to show the destructive power of the AR-15. The images may disturb some people. The wounds show the lethal force of the AR-15. But they are ...

The gun or firearms culture in America is very vast because it has been stated by many that there are more guns in the ...

Ar15.com user [HaveBlue] has been working for some time on a 3D printed lower receiver, and now reports that the parts are fully working. Using a Stratasys 3D printer from the 90’s [HaveBlue ...

A 14-year-old boy used an AR-platform-style rifle in a high school near Atlanta, Georgia and killed two students and two teachers.

Tens of millions of AR-15 rifles and similar variants are in the hands of US gun enthusiasts When it comes to America's vast gun culture, no weapon has become as ubiquitous - or controversial - as ...

Legendary college football coach Steve Spurrier wants the selling of AR-15 rifles to end following the school shooting in Winder, Georgia.

A Colorado Springs police officer at the annual Medal of Valor ceremony in September. The city police department has responded to several mass shootings in recent years, and many officers now ...

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An AR-15 recovered near the scene of a shooting along Interstate 75 in Kentucky is believed to be the weapon used by the gunman who opened fire on drivers and hospitalized five people. NBC News ...

Why do so many mass shooters use AR-15s? Partly because so many Americans have them, partly because they're designed to be ...