Daniel Defense AR-15 DDM4v5 LW A3 Upper Receiver Assembly 5.56x45mm NATO 16" Barrel

Product #: 796704 Daniel Defense #: 23-123-00140-047 UPC #: 815604015790
$1,079.00
Status:
Ships 12/22/2014 from MidwayUSA

Please Sign In to use this feature.

Product Information

The Daniel Defense DDM4v5 LW Complete AR-15 Upper Assembly features a premium, Cold Hammer Forged Barrel made from Mil-Spec 4150 Chrome-Moly Vanadium Steel that is Chrome Lined for durability and corrosion resistance. The 16" Barrel is turned down to a Lightweight Profile in an effort to shed excess weight, resulting in an robust yet trim package that is easier to carry for long periods of time without sacrificing anything in terms of quality or performance. M4 feed ramps are incorporated into the barrel extension and upper to enhance reliable feeding, while a true 5.56x45 NATO chamber ensures that both commercial and higher pressure surplus mil-spec ammunition may be safely used. The bolt and carrier both pass a thorough Magnetic Particle Inspection (MPI) test for guaranteed structural integrity, and the gas key is properly staked to its mil-spec bolt carrier. All steel parts feature a heavy Mil-Spec Phosphate finish for superior corrosion resistance and durability, while aluminum parts are Type III Hard Coat Anodized.

This DDM4v5 LW features the new DDM4 12.0 Free Float Quad Rail Handguard that extends forward over a pinned, low profile gas block to create one long, uninterrupted top rail platform, as well as providing ample room for mounting tactical accessories and enhancing the system's accuracy potential by isolating the barrel from outside influences. The DDM4 Rail combines the best features of Daniel Defense's previous handguard designs to create an entirely new and improved platform. The 1-Piece Lower Rail of the handguard has been located closer to the barrel for an exceptionally slim, compact exterior footprint that is more comfortable and ergonomic to hold in the off-hand. The DDM4 rail is secured to the upper receiver with a new Bolt-Up System using 4 steel fasteners for rock solid stability and repeatable positioning of rail mounted accessories, and includes 4 Integral Quick Detach Sling Swivel Sockets for a multitude of sling mounting options. This DDM4v5 LW Upper is equipped with a Mid-Length Gas System that offers the advantages of a longer sight radius and a smoother recoil impulse, and comes complete and ready to fire with a charging handle assembly, Daniel Defense Flash Hider, 3 low profile ladder rail covers and a Daniel Defense Vertical Fore Grip.

Technical Information:
  • Upper Receiver: A4 Flat-Top
  • Barrel Length: 16"
  • Barrel Contour: Lightweight
  • Barrel Material: 4150 Chrome Moly Vanadium, Cold Hammer Forged
  • Muzzle Thread Pattern: 1/2"-28
  • Chrome Lined: Yes
  • Barrel Finish: Mil-Spec Heavy Phosphate
  • Twist Rate: 1 in 7"
  • Chamber: 5.56x45mm NATO
  • M4 Feed Ramps: Yes
  • Muzzle Device: Daniel Defense Flash Hider (1.875")
  • Gas System Length: Mid
  • Gas Block Diameter: 0.625"
  • Handguard: DDM4 12.0 Quad Rail, Free Float
  • Sights: None
  • Bolt Carrier Assembly Included: Yes
  • Bolt Carrier Type: Mil-Spec
  • Extras: Daniel Defense Vertical Grip, 3 Low Profile Rail Covers, Pinned Low Profile Gas Block

Please Note: Installation of AR-15 upper assemblies with certain features including, but not limited to: flash hiders, bayonet lugs, and threaded muzzles may violate state and/or local laws.

Was this information helpful? Yes No

Thank you! Your valuable input helps improve our product information and future product selections

Please Help Us Improve

Please enter the missing required fields:

    Please describe why the information was not helpful.

    Do you accept our terms and conditions? *

    *Indicates a required field

    Know someone who may like this? Email this Page to a Friend

    Customer Reviews

    The statements and opinions expressed within Customer Reviews reflect each author's personal perspective and do not imply endorsement by MidwayUSA, its Employees or any other organization. Customers should in no way infer that MidwayUSA has validated review information as safe, accurate or appropriate.

    NOTE: Prices, specifications and availability are subject to change without notice.
    We reserve the right to correct typographic, photographic and/or descriptive errors.
    Recently Added
    Suggested Products
    Daniel Defense AR-15 DDM4v5 LW A3 Upper Receiver Assembly 5.56x45mm NATO 16" Barrel
    Daniel Defense AR-15 DDM4v5 LW A3 Upper Receiver Assembly 5.56x45mm NATO 16" Barrel