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American Flag 5.56 AR-15 Rifle 16″

16 AMERICAN FLAG 5.56 Ar 15 Limited edition R16M4SFSM FLAG 1

Built for patriots who demand performance and presence, the American Flag AR-15 is dressed in a custom Battle Distressed American Flag Cerakote finish that turns heads and honors the red, white, and blue. Underneath the bold exterior is a rifle engineered to perform—featuring a forged 7075 T6 aircraft aluminum receiver, chrome-lined 16” barrel, and a 15″ Windham M-LOK free-float handguard for precision and control. Outfitted with upgraded Magpul MOE grip, CTR stock, and MBUS flip-up sights, this rifle comes fully loaded and range-ready right out of the case.

  • Model: R16M4SFSM-FLAG

  • Caliber: .223 Rem. / 5.56mm NATO

  • Action: Semi-Automatic, Gas Impingement System

  • Capacity: 30 + 1 – Ships with one 30 Round Magpul Magazine (Accepts All Standard Sizes)

  • Safety: Manual Lever with Indicator Markings on Both Sides of Receiver

  • Receiver: M4A4 Type Flat Top Upper Receiver

  • Receiver Material: Forged 7075 T6 Aircraft Aluminum with Aluminum Trigger Guard

  • Receiver Finish: Cerakote – Custom Designed Battle Distressed American Flag

  • Trigger: Standard Mil-Spec Trigger

  • Bolt Material: Carpenter 158 Steel

  • Barrel: 16″ M4 Profile, Chrome Lined with A2 Flash Suppressor

  • Barrel Material: 4150 Chrome Moly Vanadium 11595E Steel with M4 Feed Ramps

  • Rifling: 1 Turn in 9” – Right Hand Twist

  • Stock: Magpul CTR Stock

  • Forend: 15″ Windham Weaponry Aluminum M-LOK Free Float Handguard

  • Pistol Grip: Magpul MOE Pistol Grip

  • Rear Sight: Magpul MBUS rear flip up sight — polymer

  • Front Sight: Magpul MBUS front flip up sight — polymer

  • Packaging: Hard Plastic Flambeau Gun Case with Black Sling & Operators Manual

  • MSRP: $1,499

Model: R16M4SFSM-FLAG

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The Windham Weaponry Lifetime Warranty.

The Details...

Lifetime Warranty

Windham Weaponry is proud to offer the highest quality rifles made anywhere. As testament to that quality, we back our rifles with a Lifetime Warranty that is also transferrable to subsequent owners.

To purchase Windham Weaponry firearms, please see your local FFL Dealer for details OR Place your order directly from our online Shop and we will ship rifles only to a FFL dealer. If you are a dealer, please log into our Dealer page and place order.