The Daniel Defense M4 Carbine V11, based on the popular V9 series, was designed for shooters who prefer the benefits of the KeyMod system integrated in the new SLiM Rail. KeyMod is a recoil resistant, two-part, direct attachment method for accessories that offers outstanding return-to-zero when accessories are removed and reinstalled. The new SLiM Rail 15.0 offers incredible weight savings as well as superior cooling, ergonomics, and modularity while maintaining the strength and durability expected from Daniel Defense. The long, 15 rail gives operators the option to have the support hand extended out closer to the muzzle allowing them to drive the gun more precisely and prevents over travel when transitioning between multiple targets. The DDM4V11 is equipped with a free-floating, Cold Hammer Forged, 16 Government profile barrel and the newly designed, rugged and comfortable Daniel Defense Buttstock and Pistol grip. This rifle is finished in Mil Spec + Cerakote.