The DPMS Oracle was one of the entry-level AR-15 carbines that helped democratize the platform for budget buyers. A no-frills direct-impingement 16-inch carbine with a flat-top upper and A2 stock. Type: Rifle Action: Semi-Automatic Caliber: .223 Rem Capacity: 30 Year introduced: 2010, USA Weight: 6 oz Overall length: 32.25" Status: Active Intended use: Sporting / Home Defense