18-inch precision variant of the DD5 series with rifle-length gas system. Oriented toward long-range hunting and competition shooting. Type: Rifle Action: Semi-Automatic Caliber: .308 Winchester / 7.62x51mm NATO Capacity: 20 Year introduced: 2016, USA Weight: 208 oz Overall length: 38.5" Status: Active Intended use: Precision Shooting, Hunting, Competition