Daniel Defense MK18 AR-15 Complete Upper Assembly 5.56 NATO 10.3" Government Profile Barrel Carbine Length Gas System Free Float Picatinny Quad Rail Matte Black Finish

Daniel Defense, Inc.
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Daniel Defense is well known for building some of the finest AR-15 rifles and uppers available in today's market, and the DD MK18 is no exception to that rule. This modern sporting rifle upper is chambered in the ultra popular 5.56 NATO cartridge. Built on a carbine length gas system this direct impingement gas operated semi auto upper is a real gem. Featuring a 10.3" Government profile barrel, 7075-T6 Aluminum upper and steel gas block, this upper is ready for whatever you can throw at it. Along with the quality control process that Daniel Defense is known for and you have yourself a winner. ALL NFA RULES APPLY!!!

Specifications and Features
Daniel Defense DDM4 MK18 AR-15 Complete Upper Assembly 23-004-08013-006
5.56 NATO (Accepts .223 Remington)
Carbine Length Gas System
10.3" Chrome Moly Vanadium Steel Cold Hammer Forged Barrel
Government Profile with Mil-Spec Heavy Phosphate Coating
1:7" twist
7075-T6 aluminum upper receiver
M4 Feed Ramps
Lo Profile 4140 steel gas block
Daniel Defense Flash Suppressor
Muzzle Threaded 1/2x28
Daniel Defense RIS II MK18
M16 Profile Bolt Carrier Group, Chrome Lined and Properly Staked Gas Key
Made in the USA

Overall Weight 3.8 lbs
Hard Coat Anodized
Matte Black Finish


Installing this product will subject it to NFA laws and doing so without a license is a felony possession of a Class III firearm. Check your local laws.