Home » Store » AR-15 » AR-15 5.56 .223 Upper Receivers » The Stinger: AR-15 5.56 Upper Receiver M-LOK with Kings Crown Brake in Flat Dark Earth

The Stinger: AR-15 5.56 Upper Receiver M-LOK with Kings Crown Brake in Flat Dark Earth

Here you see the Stinger in its natural habitat… Well, almost, you need to give it a good home first! This fantastic billet upper and lightweight honeycomb handguard are Cerakoted at the same time to increase the uniformity of the FDE so you won’t have off shades (or the 50 shades of FDE theme). That, along with our excellent 1 MOA barrels and Kings Crown muzzle brake, you will have a dead sexy tack driver of a rifle that really can’t be beaten!

2 customer reviews


In stock

UPC: 617201301968
Category: 5.56 Upper Receivers, AR-15 5.56 .223 Upper Receivers, AR-15 Complete Upper Receivers, AR-15 Uppers, Specials
Tags: 16" Barrel, 5.56, Anodized, AR-15, Cerakote, FDE, KeyMod, Muzzle Compensator

Our Billet Upper Is Made Locally In Phoenix, In Our Facility. We Start Off From A Solid Block Of 6061 Aluminum And CNC It Down To Spec.  Billet Is Much Harder And More Consistent Than Forged. Forged Has A Tendency To Crack And Loosen Through Wear And Tear Over Time, While Billet Will Last 5x Longer Than A Forged Upper.  We Now Include All Of Our Uppers With Super Durable Billet.  We Type 3 Hard Coat Anodized Our Aluminum To Make It Almost Has Hard As Steel.

Our 5.56 (Also Shoots .223) 16” Nitride Barrels Are 4150 Chrome Moly Vanadium (CMV). Chrome, Molybdenum, And Vanadium Are Impurities Added To The Barrels, That React Positively With The Nitriding Process With Fewer Imperfections And A Smoother Finish.  By Not Lining Our Barrels With Chrome, We Can Keep Our Smooth Bore Intact As We Do The Nitriding Process.  The Result Is A More Accurate Barrel.  Our Barrels Should Give You At Least A 1” Grouping At 100yards.  Most Of Our Barrels Shoot Sub-MOA, Which Means Under 1” Even With Ball Ammo.  The Average For This Barrel Is 1/2” Grouping At 100 Yards.  This Barrel Is Good For 15,000 Rounds Before You Will See A Drop In Accuracy. A 1:8 Twist Is What We Find Is The Most Versatile For The Common Grain Bullets. Lastly, We Use Nickel Boron On Our Barrel Extension For The Utmost Smoothness And Durability Since This Is A High Wear And Tear Piece.

This Handguard Is Made With 6061 Aluminum Extrusion That We CNC To The Meet Our Strict Standards With Top Quality Tooling.  The Top Rail Is Mil-Spec, As Are The Keymod Slots.  This Is A Total Length Of 15” That Leaves About An Inch Of Barrel (Including The Threads).  We Now Use Steel Barrel Nuts That Can Take Greater Torque Specs While Not Adding Too Much Weight.  We Pride Ourselves On Quality And Safety, So Our 15” Handguards Allow You To Properly Grip Your Rifle (Or Pistol) While Still Leaving Lots Of Room To Mount An Angle Grip, Flashlight, Laser, And A Variety Of Accessories.

Our Barrel Nuts Are Cut From Bar Stock Carpenter 4140 Steel And Milled Out, Giving You A Better Than Mil-Spec Hold For Your Barrel Extension.  We Torque Our Barrel Nuts 40-80 Lbs Onto Our Uppers, Giving No Chance Of Loosening While You Shoot.


  • Built By Veriforce Tactical, Limited Lifetime Warranty, Head Space Verified


  • AR15 5.56 Upper “Stinger” Mod-FDE In Flat Dark Earth
  • 1913 Picatinny Rail Flat Top
  • Matches To Any Lower
  • Magpul Flat Dark Earth Cerakote Finish Upper
  • M4 Feed Ramps
  • T6 6061 Billet
  • The US Made In Scottsdale, Arizona


  • US Made
  • Magpul Flat Dark Earth Finish In Cerakote
  • 15″ Length
  • T6 Aluminum Body
  • Proprietary Lightweight, Low Profile Steel Barrel Nut Included
  • Heavy Duty
  • Honeycomb Series
  • Come in M-LOK ONLY!!  (pictured with KeyMod not available)
  • Internal Diameter: 1.34″


  • 16″ Nitride Finish CMV Steel
  • SUB-MOA At 100 Yards
  • Mid Length Gas System
  • 1:8 Twist
  • Nitride Gas Block
  • Kings Crown Style Muzzle Device
Weight: 40 oz
Material: ,
Gas System:
Muzzle Devices:
Barrel Length:
Handguard Length:
Barrel Twist:
Handguard Attachment System:
Country of Origin:

2 reviews for The Stinger: AR-15 5.56 Upper Receiver M-LOK with Kings Crown Brake in Flat Dark Earth

  1. Ed Newman

    This is such a bada$$ looking AR-15. I can’t say how excited I am to take this out and all my friends are wanting my AR. Very happy with the product and shipping was fast.

  2. Justin

    Is this New York compliant . And will it fit a Wyndham AR

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