Officials said that the man who attempted to assassinate former President Donald Trump left an AK-47, but weapons experts ...

Colt Gray, the 14-year-old who allegedly shot and killed four people and injured an additional nine at Apalachee High School, ...

Newly unearthed footage shows alleged Georgia school shooter Colt Gray brandishing an AR-15-style rifle at age 12 after ...

As the AR is a fantastic rifle for hunting, self-defense, and range practice, it's understandable why it's at the top of the ...

As Republican representatives bid to get the AR-15 designated as America's "national gun," Newsweek explores how the firearm has become a conservative emblem. Donations in support of Kyle ...

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

The AR-15 rifle allegedly used in the horrifying shooting was given as a gift two months after authorities paid Colt and his ...

Police said the suspected shooter bought the gun legally in London the same day of the shooting. Police found it at the scene ...

The warrants accuse 14-year-old student Colt Gray of using a black semi-automatic AR-15 style rifle to kill four people, who ...

Kentucky police have recovered an SUV and an AR-15 rifle in the manhunt for a suspected ... Later Sunday, the sheriff's office released photos of the suspect's vehicle recovered off exit 49 ...

Colin Gray, 54, father of 14-year-old suspected Apalachee High School shooter Colt Gray, poses for police booking photos.

The shooting left four dead at Apalachee High School in Winder and nine people were taken to hospitals with injuries, the ...