The assault rifle used in mass shooter Shane Tamura’s deadly rampage at a Park Avenue skyscraper was assembled piece by piece ...

The bloodstained assault rifle used by gunman Shane Tamura during his deadly rampage inside a Midtown skyscraper Monday night ...

The suspected gunman in a Manhattan shooting on Monday used an AR-15 assault rifle, Gov. Kathy Hochul said. “The killer used ...

Shane Tamura, a 27-year-old from Las Vegas, has been identified as the shooter in a tragic incident at 345 Park Avenue, New ...

CAPITAL REGION, NY (WRGB) — The New York City shooter legally purchased an AR-15 in Nevada. He traveled from his home state ...

CCTV photo shows alleged Midtown Manhattan shooter in body armor with AR-15 after NYPD officer and civilian were shot Monday ...

An NYPD officer and three civilians were fatally shot by a gunman inside a Midtown Manhattan skyscraper Monday evening before he took his own life, authorities said. The shooter, identified as 27-year ...

While Colt still holds the trademark, “AR-15” has become a ubiquitous term for a popular style of gas-operated, magazine-fed semiautomatic rifles. For this reason, we refer to the rifle ...

For more information about the components used in these builds, visit the Gallery: Field-Tested AR-15 Components. For more on building your own AR rifle, please enjoy Building a Custom AR-15 At Home.

Sioux Falls Police responded to a report of a man walking through a neighborhood and pointing an AR-15 at houses on Thursday night.

The AR-15 has the dubious distinction of being America’s most popular semi-automatic rifle. I’m more familiar with the gun than most people: I own one.

Building an AR-15 rifle is a big investment of time and money, so it's important to know what you want before shopping for components. The best way to do this is to clearly define what the rifle ...