Armalite EK0446B M15A4 LEC Complete Carbine Upper Half, Black

 

The M-15A4 LEC Carbine Complete Upper Assembly with A2 front sight features a chrome lined barrel with M203 step down. The Picatinny Rail on the upper receiver allows rapid and repeatable interchange of removable iron or scope sights. 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. Armalite M-15 Uppers use 7075-T6 Aluminum.

 

Model: Commercial ISP Carbine Upper Assembly

Caliber: .223 / 5.56

Barrel: 16" Chrome Lined"Chrome Moly Vanadium with M203 Step Down

Rifling Twist: RH: 1:9"

Muzzle Device: Flash Suppressor

Front Sight Base: A2 Front Sight Assembly

Upper Receiver: Forged Flattop with Picatinny Rail

Finish: Hard Anodized Aluminum, Manganese Phosphated Steel