Moriarti AR-15 5mm NATO 5 inch Upper Receiver Medium Micro Length 1-5 Twist 1/2×28 A2 Flash Hider Nitride

Moriarti AR-15 5mm NATO 5 inch Upper Receiver Medium Micro Length 1-5 Twist 1/2×28 A2 Flash Hider Nitride. 56 NATO 5 in Pistol Upper Assembly is precision-engineered for superior performance in a compact AR-15 pistol build. Featuring a 5-inch 4150 Chrome Moly Vanadium barrel with a nitride finish and a 1:5 twist rate this upper is ready for your Suppressor and ensures exceptional durability and accuracy. The A3 flat top upper receiver comes equipped with a forward assist and dust cover for enhanced functionality. Paired with a 4 in MLOK handguard for versatility and modularity this assembly is ready to take your AR build to the next level. Perfect for home defense or tactical use this upper does not include a bolt carrier group (BCG) or charging handle allowing you to customize your build to your preference. Specifications for Moriarti AR-15 5.56x45mm NATO 5 inch Upper Receiver: Manufacturer: Moriarti Caliber: 5.56x45mm NATO Barrel Length: 5 in Barrel Profile: Medium Gas System Length: Micro Barrel Twist Rate: 1-5 Threads per Inch: 1/2×28 Muzzle Device: A2 Flash Hider Finish: Nitride Gun Model: AR-15 Fabric/Material: 4150 Chrome Moly Vanadium Gas Block Journal Size-Diameter: .750 in Handguard Length: 4 in Gun Rail: M-LOK Gun Make: AR Platform Package Contents: Moriarti AR-15 5.56x45mm NATO 5 inch Upper Receiver What firearm models does the manufacturer say Moriarti AR-15 5.56x45mm NATO 5 inch Upper Receiver is compatible with? The manufacturer suggests that Moriarti AR-15 5.56x45mm NATO 5 inch Upper Receiver is compatible with AR-15Moriarti MAR-556-4-A2: AR-15 5.56x45mm NATO 5 inch Upper Receiver Medium Micro Length 1-5 Twist 1/2×28 A2 Flash Hider Nitride