LWRC DI (Direct Impingement) with 16-inch barrel. LWRC's entry into the DI market using the same quality standards as their piston rifles. Type: Semi-Auto Rifle Action: Semi-Automatic Caliber: 5.56x45mm Capacity: 30 Year introduced: 2016, USA Weight: 65 oz Overall length: 33" Status: Active Intended use: General Purpose