DPMS Arms Oracle II 16" 5.56 M-LOK CA-Compliant AR-15 Rifle - Black - 30147CAM - $499 Discover the DPMS Arms Oracle II 16″ 5.56 M-LOK CA-Compliant AR-15 Rifle in Black, engineered for reliability and precision in a package that meets California’s stringent regulations. This semi-automatic rifle