Daniel Defense 00408001 RIS II Hndguard M4AI FDE

The 00408001 model, produced by Daniel Defense, features the remarkable Rail Interface System (RIS II). This system was specially created in response to a request made by the United States Special Operations Command (SOCOM) as part of their Sopmod II program. With this innovative RIS II feature, operators can effortlessly free-float the M203 grenade launcher without the need for any extra components.