Editor’s note: We are publishing these 3D animations to show the destructive power of the AR-15. The images may disturb ... The other struck the back of his upper right arm, pierced the shoulder ...

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 ...

Start the day smarter. Get all the news you need in your inbox each morning. USA TODAY reported that an AR-15-style rifle was ...

An AR-15 is a semi-automatic or self-loading rifle that has been called "America's rifle" by the NRA with well over 15 million sold by 2019. An AR-15 is not a specific model, but a style.

When it comes to America's vast gun culture, no weapon has become as ubiquitous and controversial as the AR-15, a type of ...

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 ...

Kentucky police have recovered an SUV and an AR-15 rifle in the manhunt for a suspected gunman who, according to authorities, opened fire near Interstate 75, injuring several people and causing a ...

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 ...

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There are hundreds of booths dedicated to customising the same gun that's become the mass shooter's calling card: The AR-15. Affordable, customisable, lightweight and lethal, the AR-15-style rifle ...

In explaining why the Second Amendment does not guarantee the right to own an AR-15, the court of appeals noted the unique dangers of the gun, including the massive devastation bullets from the ...

Georgia school shooter hid an AR-15-style rifle in his backpack and left class with his bag the morning of the deadly rampage By Rebekah Riess , Holly Yan and Devon Sayers, CNN 4 minute read ...