Barreled Upper Assemblies

We tend to test fire every custom upper to verify cycling. We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We will only warranty cycling with the U.S. made ammunition. We will not warranty cycling with imported, steel cased or reloaded rounds. Please allow 10-14 days for your upper to be build.

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AR-15 5.56/.223  16" M4 "BLACK SHARK" UPPER ASSEMBLY
AR-15 5.56/.223  16" M4 "BLACK SHARK" UPPER ASSEMBLY. We ship across USA.Action: Semi-auto Barrel: 16" M4 contour, 4150V steel, chrome moly, heat treated, black, M4 feedramps, .750 gas block diameter.Gas System: Carbine Length Gas System Chamber: .223 Wylde (5.56 NATO..
$269.95 $399.95
AR-15 5.56/.223 16" M4 "BLACK CANON" UPPER ASSEMBLY
AR-15 5.56/.223 16" M4 "BLACK CANON" UPPER ASSEMBLY. CA and NY compliant.Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO/.223 Wylde Twist Rate: 1/8 button rifled Muzzle Device: Thread 1/2X28 6" mock muzzle brake flush mount shroud..
$269.95 $399.95
AR-15 5.56/.223 16" M4 "PREDATOR" UPPER ASSEMBLY
AR-15 5.56/.223 16" M4 PREDATOR UPPER ASSEMBLY. Created by Moriarti Armaments. CA and NY compliant.Action: Semi-auto Gas System: Carbine Length Gas System Chamber: .223 Wylde (5.56 NATO/.223 REM) Twist Rate: 1/8 button rifled* Barrel: 16" M4 c..
$249.95 $399.95
AR-15 5.56/.223 16" M4 LONG KEYMOD UPPER ASSEMBLY
AR-15 16" 5.56/.223 M4 KEYMOD UPPER ASSEMBLYAction: Semi-auto Chamber: 5.56 NATO/.223 Wylde Twist Rate: 1/8 button rifled*  Muzzle Device: Thread 1/2 X28  muzzle brake   Barrel: 16" M4 contour, 4150V steel, chrome moly, heat treated, black, M4 feed..
$269.95 $399.95
AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY WITH FREE MVG GRIP - VARIOUS COLORS
AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY WITH FREE MVG GRIP - AVAILABLE IN VARIOUS MAGPUL COLORS. Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO Twist Rate: 1/8 button rifled Muzzle Device: Thread 1/2 X..
$249.95 $399.95
AR-15 5.56/.223 16" M4 SLIM KEYMOD UPPER ASSEMBLY
AR-15 5.56/.223 16" M4 SLIM KEYMOD UPPER ASSEMBLY FEATURES:Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO/.223 Wylde Twist Rate: 1/9* button rifled Muzzle Device: Thread 1/2X28 Birdcage Flash Hider     Barrel: 16" M4 hbar..
$229.95 $349.95