The DDM4 V7 PRO AR15 style firearm is for competitors looking to dominate podiums in today's popular multi-gun matches. Built around our 18 inch Cold Hammer Forged barrel, this platform delivers the speed, controllability, and precision required to engage the most difficult multi-gun stages.The V7 PRO comes standard with the MFR 15.0 M-LOK rail, which offers incredible weight savings as well as superior cooling, ergonomics, and modularity while maintaining the strength and durability expected from Daniel Defense. An uninterrupted Picatinny rail on top and M-LOK attachment points ensure plenty of real estate for optics and accessories and allow for the maximum sight radius for accurate shooting with rail mounted iron sights. Its muzzle device, the Muzzle Climb Mitigator, redirects propellant gasses through calibrated ports, countering both recoil and muzzle climb. A Geissele Automatics Super Dynamic 3 Gun Trigger delivers rapid hits on target with its light, short pull and quick reset. Combined with the softened recoil impulse of a rifle-length gas system, this allows for shorter split times, more precise follow-up shots, and reduced fatigue. The independently ambi GRIP-N-RIP Charging Handle accommodates left- and right-handed shooters. This rifle also comes with the ergonomic Daniel Defense Buttstock and Pistol Grip.____________________MATERIALS & CONSTRUCTIONLOWER RECEIVER: Mil-Spec with Enhanced Flared Magazine Well and Rear Receiver QD Swivel Attachment Point. CNC Machined of 7075-T6 Aluminum, Type III Hard Coat AnodizedUPPER RECEIVER: Mil-Spec with Indexing Marks and M4 Feed Ramps. CNC Machined of 7075-T6 Aluminum, Type III Hard Coat AnodizedTRIGGER: Geissele Automatics Super Dynamic 3-Gun TriggerBARREL: Chrome Moly Vanadium Steel, Cold Hammer Forged, 1:7 Twist, 18" S2W Profile, Chrome Lined, Mil-Spec Heavy Phosphate Coated, and HP/MPI TestedGAS SYSTEM: Pinned Low Profile Gas Block CNC Machined of 4140 Hardened Steel and Mil-Spec Heavy Phosphate Coating, Rifle Length, Direct ImpingementMUZZLE DEVICE: Daniel Defense Muzzle Climb Mitigator, Gen II, 17-4 PH Stainless Steel, Salt Bath Nitride FinishedBOLT CARRIER GROUP: M16 Profile, Mil-Spec MP Tested, Chrome Lined, Properly Staked Gas KeyBUFFER: H BufferSIGHTS: Sold SeparatelyHANDGUARD: Daniel Defense MFR 15.0, CNC Machined of 6061-T6 Aluminum, Type III Hard Coat AnodizedCHARGING HANDLE: GRIP-N-RIP Charging Handle, Body CNC Machined of 7075-T6 Aluminum, Handles & Latch CNC Machined of 6061-T6 Aluminum, Heavy Duty Stainless Steel Roll Pins, Type III Hard Coat AnodizedRECEIVER EXTENSION: 6-Position Mil-Spec 7075-T6 AluminumBUTTSTOCK: Daniel Defense Buttstock, Glass Filled Polymer with Soft Touch OvermoldingPISTOL GRIP: Daniel Defense Pistol Grip, Glass Filled Polymer with Soft Touch OvermoldingMade in the USA!____________________SPECIFICATIONS:Mounting System: M-LOKCaliber: 5.56mm NATOMuzzle Thread: 1 ⁄ 2 × 28 TPI (Threads Per Inch)Gas System: RifleBarrel Length: 18"Barrel Profile: S2W® [Strength-to-Weight]Product Weight: 7.4 lbsLength: 34 3/4" – 37 7/8”Magazine: DD Magazine