Daniel Defense M4A1 FSP RIS II Handguard 12.25 2-Piece Free-Floating AR-15

The Daniel Defense 0100408030 M4A1 FSP RIS II Handguard 12.25" 2-Piece, Free-Floating Style in Flat Dark Earth anodized finish combines rugged, aerospace-grade 6061-T6 aluminum construction with a precision-engineered RIS II interface developed for the SOCOM SOPMOD II program, offering a true free-floating configuration that optimizes accuracy while accommodating an M203 grenade launcher without additional parts. This forend features a 12.25" two-piece design that provides a clean, low-profile silhouette on AR platforms, with a top rail cutout to clear a standard front sight base on a carbine-length gas system, ensuring smooth operation and reliable sighting in dynamic environments. The handguard's anodized finish not only enhances corrosion resistance but also delivers a durable, subdued aesthetic suitable for field and range use. With Picatinny rails integrated along the length, users can confidently mount optics, grips, and accessories while maintaining a balanced center of gravity. Built to meet the demands of professional operators and serious enthusiasts alike, this RIS II handguard delivers proven stability, modularity, and compatibility across AR platforms where precision and reliability matter most.