The AR-15 rifle has been in the news lately, including a school shooting in Nashville that killed six.

The weapon, an AR-15-style rifle, was used to help identify the shooter. Since the end of the Assault Weapons Ban in 2004, the AR-15 has become one of America's most popular firearms.

Former President Donald Trump was shot Saturday with what has become the weapon of choice for mass shooters, an AR-15-style firearm.

The weapon, an AR-15-style rifle, was used to help identify the shooter. Since the end of the Assault Weapons Ban in 2004, the AR-15 has become one of America's most popular firearms.

The saga of the AR-15 is a story of how quickly an invention can leave the control of the inventor, how it can be used in ways the creator never imagined.

The FBI has released the first photos of the AR-15 rifle that Thomas Matthew Crooks used in his attempt to kill former President Donald Trump in Butler, Pennsylvania last month. The images show ...

Tremaine Jones, who is charged with shooting two Milwaukee police officers, killing one, purchased a key part of the rifle ...

Many hunters appreciate the versatility an AR brings to the field, so Stag Arms developed the Stag 15 Pursuit specifically for hunters.

His AR-style gun had a rifle stock and a short barrel, court records show. He pleaded not guilty and is trying to have the indictment thrown out, saying the charge violates his Second Amendment ...

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.

The FBI has released the first photos of the AR-15 rifle that Thomas Matthew Crooks used in his attempt to kill former President Donald Trump in Butler, Pennsylvania last month. The images show ...

The AR-15 rifle has been in the news lately, including the deadly shooting at the Allen, Texas, outlet mall Saturday where at least eight were killed.