AR-10 A4 CARBINE COMPLETE UPPER HALF, BLACK,FREE FLOAT HAND-GUARD



Item Number: U10A4CBFX

The AR-10A4 Carbine Complete Upper Assembly features a double lapped, chrome lined barrel.  The Picatinny Rail on the upper receiver and low profile gas block allow rapid and repeatable interchange of removable iron or scope sights. This carbine upper takes it a step further with free-float quadrail handguard specially fitted to ArmaLite‚Äôs low profile gas block. This allows maximum hand placement choice and accessory locations when a longer handguard is placed on a shorter gas system upper half.

Each ArmaLite Complete Upper Assembly includes a forged upper receiver assembly, barrel assembly, bolt carrier group and charging handle assembly.  All complete upper assemblies are test fired as complete rifles before shipping. 

AR-10 uppers use 7075-T6 aluminum.
.750 at the journal (under the gas block)

Model: AR-10 A4 Carbine Complete Upper Assembly with Black Handguard
Caliber: .308/7.62 X 51mm NATO
Barrel: 16" Double Lapped, Chrome Lined, 4140 steel, M-4 Feed Ramps
Rifling Twist: RH 1:11.25"
Muzzle Device: Flash Suppressor, Threading: 5/8"-24
Front Sight Base: ArmaLite Low Profile
Upper Receiver: Forged Flattop with Picatinny Rail 7075-T6 Aluminum
Finish: Hard Anodized Aluminum, Manganese Phosphated Steel

Your Price: $925.00  EA

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