ArmaLite Rifle Components|Upper Assemblies & Parts|Complete Upper Half Assemblies|AR-10B Upper Assemblies

AR-10A2TM B-Series Carbine Complete Upper Half Assembly

Item Number: U10A4CBA2F

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. 

.750 at the journal (under the gas block)

Model: AR-10A2 B series carbine complete upper half assembly
Caliber: 7.62X51 mm / .308
Barrel: 16" double lapped, chrome lined / chrome moly
Rifling Twist: 1:11.25" RH
Muzzle Device: Flash suppressor
Front Sight Base: A2 front sight
Upper Receiver: Forged flat-top with MIL-STD 1913 rail 7075-T6 aluminum
Finish: Hard anodized aluminum, manganese phosphated steel

Your Price: $786.00  EA

Out of Stock Call to Order