The upper is configured to accept aluminum AR-15 handguards but a barrel nut sized ... The red controls and grip match the finish of the fluted barrel. The Pro series curved bow, single-stage ...

For a change in ammunition and firepower, a modified AR-15 with its .223-caliber barrel could have a 12-gauge shotgun mounted beneath. When the ammunition finally runs out, rifles can be equipped ...

and possesses all of the fast-handling characteristics of an AR-15, while boasting the hard ... POF-USA outfits the rifle’s fluted barrel with a three-port muzzle brake designed to control ...

There have been a lot of questions about the honeycomb “Hex Fluted” barrels built by Legion Firearms. A lot of people wonder if that’s strictly an aesthetic feature or even a gimmick ...