Radian Weapons Model 1 with 16-inch stainless steel barrel and Radian's proprietary ADAC (Ambidextrous Dual Axis Control) lower receiver. The Model 1 features Radian's in-house machined receivers, Raptor ambidextrous charging handle, and Talon ambidextrous safety as standard equipment. Type: Rifle Action: Semi-Automatic Caliber: 5.56 NATO Capacity: 30 Year introduced: 2015, USA Weight: 108 oz Overall length: 33.25" Status: Active Intended use: Tactical, Law Enforcement, Competition