SOCOM MK18 Upper Receiver Group (w/Sights)

Out of stock


Developed to meet the standards of USSOCOM, the Daniel Defense SOCOM MK18 URG features a 10.3" Cold Hammer Forged Barrel, the Daniel Defense RIS II MK18 Rail System, a MK12 Low Profile Gas Block, a Daniel Defense Flash Suppressor, and Daniel Defense rail mounted sights.


  • Upper Receiver: A4 Upper Receiver with M4 Feed Ramps
  • Barrel Characteristics: 10.3″ Cold Hammer Forged, 5.56 NATO Chamber, 1:7 Twist, Govt Profile, Carbine Gas Port, Chrome Lined, Mil Spec Heavy Phosphate Coated
  • Bolt Carrier Group: F/A BCG, Shot Peened Bolt, Extractor Booster, Properly Staked Gas Key
  • Flash Hider: Daniel Defense Flash Suppressor
  • Rail System: RIS II MK18
  • Low Profile Gas Block
  • Weight:  3.5lbs


More Information
Caliber 5.56mm NATO
Gas System Carbine
Barrel Length 10.3"
Barrel Profile Government
Product Weight 3.5lbs
Manufacturer Daniel Defense
Daniel Defense Satisfaction Guarantee
Guaranteed Satisfaction

All Daniel Defense products carry a 100% satisfaction guarantee against defects in original materials and workmanship. If your Daniel Defense product shows evidence of such defects, Daniel Defense will make every accommodation to fix, repair, or replace your product in the most expeditious manner possible. Daniel Defense does not warranty products or damage caused to our products by the correct or incorrect installation of other manufacturer's products.

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