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Daniel Defense MK18 5.56mm NATO 10.3in Black Pistol - 30+1 Rounds

by Daniel Defense
ID 1541002
MPN 02-088-01202


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It is the customer's responsibility to follow all Federal, State, and Local Laws. All firearms MUST be picked up by the BUYER (ACTUAL PURCHASER) at your selected Sportsman's Warehouse store or chosen Independent Firearm Dealer (“FFL”). A valid U.S. and/or state government-issued identification document, or combination of government-issued documents, which reflect the buyer's current residential address, must be presented at the selected store location prior the completion of any firearm-related paperwork and background check initiation. The actual purchaser must be 18 years of age or older to purchase rifles and/or shotguns. The actual purchaser must be 21 years of age or older to purchase handguns and/or firearm receivers, frames, silencers, or pistol-grip only firearms. Certain states have stricter laws regarding a firearm buyer’s age and Sportsman's Warehouse complies with such requirements.

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Daniel Defense MK18 5.56mm NATO 10.3in Black Pistol - 30+1 Rounds


Daniel Defense MK18 5.56mm NATO 10.3in Black Pistol - 30+1 Rounds
by Daniel Defense


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Daniel Defense MK18 5.56mm NATO 10.3in Black Pistol - 30+1 Rounds - The Daniel Defense MK18 Pistol is a variation of the MK18 SBR, which has been extremely popular within the Law Enforcement and Special Operations communities. This firearm is classified as a Pistol and not a Short Barreled Rifle (NFA regulated items require ATF approval and a tax stamp). The Daniel Defense MK18 Pistol features the railed forend Daniel Defense currently provides to USSOCOM and a 10.3in Cold Hammer Forged Barrel, the same length commonly used for CQB operations. The MK18 RISII features our patented 6-bolt Bolt-Up System and has been rigorously tested prior to fielding by USSOCOM. This pistol comes equipped with the SB Tactical SBA3 Pistol Stabilizing Brace with 5 postions of adjustability and integral, ambidextrous QD swivel attachment point. The new independently ambi GRIP-N-RIP Charging Handle accommodates left- and right-handed shooters and is engineered for suppressed fire, with anti-gas features that redirect gas flow upward and away from the face and operator.


  • Mil-Spec 7075 T6 Aluminum, Type III Hard Coat Anodized Lower And Upper Receiver
  • AR Pistol Receiver Extension
  • Chrome Moly Vanadium Steel, Cold Hammer Forged Barrel
  • Low Profile Gas Block CNC Machined Of 4140 Hardened Steel With Mil-Spec Heavy Phosphate Coating, Carbine Length, Direct Impingement
  • SB Tactical SBA3 Pistol Stabilizing Brace
  • Made In The USA



Action Modern Sporting Pistol
Barrel Length 10.3in
Capacity 30+1
Cartridge 5.56mm NATO
Finish Matte Black Anodized
Grips Daniel Defense Pistol, Glass Filled Polymer, Pistol Stabilizing Brace
Overall Length 28.625in
Sights None, Optics Ready
Threaded Yes
Type Centerfire
Weight 5.85lbs



At Sportsman's Warehouse, we've got you covered.


  • If any warranty issue comes up, we'll cover the cost of packing & shipping to the manufacturer from any Sportsman's Warehouse location.
  • Cleaning, scope mounting, and bore sighting.
  • Discounts on gun customization from The Gunsmith at Sportsman's Warehouse.
  • FSP can be applied to any gun purchased at Sportsman's Warehouse or online at


  • Provides two professional field strip & cleanings per year.
  • Unlimited professional scope mounting & bore sighting during coverage.
  • Provides warranty concurrent with manufacturer's warranty for the firearm, including all parts & labor for warranty repairs during coverage.
  • We'll keep you informed of any recall notifications.
  • Free packing/shipping to manufacturer &/or manufacturer's authorized service center for warranty repairs ($20-$40 value).
  • 15% discount on all customizing & elective gunsmith services and FREE shipping to The Gunsmith at Sportsman's Warehouse.
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