Daniel Defense RIS II 12.25 2Piece Free Floating Anodized Aluminum AR15

The Daniel Defense 0100408001006 M4A1 RIS II Handguard 12.25" 2-Piece, Free-Floating Style, made of 6061-T6 aluminum with a black anodized finish and Picatinny rail for AR-15 platforms, delivers a robust, weight-conscious upgrade for precision rifle builds. Developed at the request of SOCOM for the SOPMOD II program, this RIS II handguard is engineered to free-float the M203 grenade launcher without additional parts, preserving barrel harmonics and optimizing accuracy under field conditions. Its two-piece, free-floating design provides streamlined compatibility with AR platforms while maintaining a solid, corrosion-resistant anodized exterior that stands up to rigorous use. The forend integrates durable 6061-T6 aluminum construction with precise Mil-Spec tolerances, offering dependable rigidity and reliable heat dissipation during extended sessions on the range or in the field. With a full-length Picatinny rail and compatible accessory mounting points, operators can tailor their setup for improved control, accessory flexibility, and rapid engagement. This handguard combines a purpose-built heritage with modern materials science, delivering a professional-grade solution for tactical rifles seeking modularity, stability, and enduring performance.