The man, later identified as Salvador Castro Martinez, was described as revving his engine in the parking lot and was waving what appeared to be an AR-15-style rifle with children nearby.

The husband of former Arizona congresswoman Gabrielle Giffords says he bought an AR-15 rifle in Tucson to make a point about the ease of background checks for gun owners.

The owner of a Tucson gun store where Mark Kelly recently purchased an AR-15 semiautomatic rifle canceled the transaction because Kelly did not plan to keep the rifle for his personal use.

"When instructed to leave the premises, Castro-Martinez exited his vehicle while holding what appeared to be a black AR-15-style rifle.

The M16 has had a very successful life as a service rifle, and even its replacements are largely influenced by it and its AR-15 progenitor. It’s one of the most influential rifles ever made and has ...

A Canadian man has been accused of attempting to break into WWE Superstar Liv Morgan’s home in Florida’s Pasco County.

A Canadian man is in police custody for allegations that he travelled from Canada to Florida to stalk WWE Superstar Liv ...

A Canadian man is in police custody after being accused of traveling from Canada to Florida to stalk WWE superstar Liv Morgan ...

Madison is accused of shooting an AR-15 rifle at a Thurston County Sheriff's deputy from the passenger's side of an SUV on May 8 during a pursuit through the Tenino area.

AR-15 sighted During the “No Kings” protest Saturday at the Butte Plaza Mall, witnesses told Butte Law Enforcement that a black SUV driving by had two mask-wearing men, one holding an AR-15 rifle.

A Canadian man is in police custody for allegations that he travelled from Canada to Florida to stalk WWE Superstar Liv Morgan (real name Gionna Daddio). We go through the Federal indictment in this ...