The Daniel Defense V7 is the first rifle in the DDM4 lineup to feature the M-LOK attachment technology with the Daniel Defense MFR XS 15.0 rail. Built around a cold hammer forged barrel, it has a DD improved flash suppressor to reduce flash signature. The mid-length gas system provides smooth and reliable cycling under any condition and reduces both perceived recoil and wear on moving parts. A free-floating MFR XS 15.0 hand-guard offers incredible weight savings as well as superior cooling, ergonomics, and modularity while maintaining the strength and durability expected from Daniel Defense. The M-LOK attachment points that run along 6 positions and an uninterrupted 1913 picatinny rail on top, have plenty of room for the sights, optics, and accessories the user may require. The rifle is finished off with the rugged and comfortable Daniel Defense buttstock and pistol grip. This 5.56 model has a 16" barrel and Daniel Defense Rattlecan finish; a hybrid paint scheme which blends Daniel's proprietary Tornado and Mil Spec + Cerakote finishes. Brand Daniel Defense Series V7 Model DDM4 Caliber 5.56x45mm NATO Gun Platform AR-Style Operating System Direct Impingement Stock Finish Group Digital Camouflage Capacity 30+1 Stock Material Synthetic Action Semi-Auto OAL 32.25"- 35.88" Hand Right Hand Sights Optic Ready Barrel Finish Black Phosphate Muzzle Flash Suppressor Twist 1:7" Grips Black Polymer Includes Hard Plastic Case Receiver Material 7075-T6 Aluminum Safety Ambidextrous Thread Pattern 1 / 2"-28 Stock Description 6 Position w / SoftTouch Overmolding Barrel Description Chrome Moly Vanadium Barrel Length 16" Receiver Finish Rattlecan Cerakote Trigger Mil-Spec Weight 6.20 lbs