Daniel Defense offered 11.5-inch barreled AR-15 rifles to law enforcement and military exclusively until this year, when the DDM4 V7S was added to the company's commercial line. The V7S comes with an 11.5-inch barrel in order to allow users to add a suppressor and still retain maneuverability and reliability in the semi-auto gas system. The rifle also features Daniel Defense's standard furniture, as well as a Magpul M-LOK handguard. Watch our video above to learn more.