Stag Arms AR-15 Tactical Left Hand Upper Receiver 5.56x45mm 10.5" Barrel

Stag Arms AR-15 Tactical Upper Receiver 5.56x45mm NATO 10.5in Barrel GOV-CMV Profile 1-7 Twist 1/2x28 Left Hand VG6 Delta Black. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights optics and accessories the shooter may require. Specifications for Stag Arms AR-15 Tactical Left Hand Upper Receiver: Manufacturer: Stag Arms Barrel Profile: Government Gas System Length: Carbine Length Barrel Twist Rate: 1-7 Muzzle Device: VG6 Delta Finish: Anodized Fabric/Material: Metal Gas Block Journal Size-Diameter: .750 in Handguard Length: 13.5 in Gun Rail: Picatinny Gun Type: Rifle Gun Make: AR Platform Gun Model: AR-15 Bolt Carrier Group Included: No Charging Handle Included: No Magazine Included: No Condition: New Included Accessories: Standard Country of Origin: USA Mount Type: Picatinny Threads per Inch: 1/2x28 Hand: Left Package Contents: Stag Arms AR-15 Tactical Left Hand Upper Receiver What firearm models does the manufacturer say Stag Arms AR-15 Tactical Left Hand Upper Receiver is compatible with? The manufacturer says that Stag Arms AR-15 Tactical Left Hand Upper Receiver is compatible with AR-15Stag Arms AR-15 Tactical Upper Receiver 5.56x45mm NATO 10.5in Barrel GOV-CMV Profile 1-7 Twist 1/2x28 Left Hand VG6 Delta Black STAG15110422