Daniel Defense 23-191-02397-006 DD4 RIIIS 5.56mm NATO Black Upper Receiver Group

The Daniel Defense DD4 RIIIS 5.56mm NATO Black Upper Receiver Group 23-191-02397-006 epitomizes precision engineering and reliability for AR enthusiasts. With its 11.5 inch Cold Hammer Forged Government Profile barrel, Daniel Defense Flash Suppressor, and carbine length gas system, this upper receiver group ensures exceptional performance and durability. Featuring a 10.5 inch lightweight RIS III rail with M-LOK attachment points, inspired by the renowned RIS II handguard developed for SOCOM, this Daniel Defense 23-191-02397-006 upper receiver group offers unmatched versatility and customization options. All Daniel Defense complete upper receiver groups come standard with an M16 profile bolt carrier group, underscoring the brand's commitment to excellence in firearm components. Elevate your firearm with Daniel Defense Receivers, setting the benchmark for quality and innovation.