That's a common trend for mass shooters, experts say. The Highland Park gunman used a semi-automatic rifle that he obtained legally. Hotspots ranked Start the day smarter ☀️ Funniest cap ...

Are you going to buy that rifle scope in MIL or M.O.A.? That’s by far the most common question you’ll get at sporting goods stores, big-box retailers, and online optics sites, but even though they ...

The AR-15 rifle, billed as “America’s rifle” by the National Rifle Association, has been commonly used by mass shooters and is one of the most ubiquitous weapons in the United States.