Description
This AR15 upper receiver assembly comes ready to attach to any Mil-Spec lower receiver. It is?built around a 16 inch, 4150 chrome moly barrel and has a black nitride finish. The upper receiver is a forged M4 flat top upper, allowing you to easily attach rifle scopes and red dot sights to the picatinny rail.
Outfitted with a 12″ m-lok Rail that features strong attachment points for accessories resulting in accessories and optics having an excellent return to zero capability when detached and attached. The rail also features a full-length picatinny top rail that sits flush with the upper receiver and has anti-rotation tabs to keep it locked in place. This upper assembly comes with a standard A2 flash hider that effectively suppresses muzzle flash and protects the 1/2×28 barrel threads if you are planning on adding a muzzle break in the future.
- Type: AR
- Finish Color: Black
- Caliber: 5.56 NATO
- Barrel Finish: Nitride
- Barrel Length: 16″
- Twist: 1:8
- Gas System: Carbine
- Muzzle: A2 Flash Hider
- Receiver Material: Aluminum
- Receiver: Mil-Spec, Forward Assist & Dust Cover Installed
- Rail: 12″ M-Lok
AR-15 Overstock provides a wide selections of AR-15 upper assemblies in a variety of styles and lengths - all partial AR-15 uppers are assembled with everything less the charging handle and bolt carrier group. Our partial upper assemblies offer quality and performance that will satisfy the most demanding shooter. Better yet, all AR-15 Overstock AR-15 uppers are custom built-to-order enabling us to provide you with the best prices you will find anywhere. The quality of our AR-15 uppers are backed by our Lifetime Warranty - if any AR-15 Overstock upper assembly becomes defective, we will repair or replace it at no charge. Get your AR-15 upper assembly at AR-15 Overstock today!
Charleston, SC
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