Stag Arms AR-10 Marksman Left Hand Upper Receiver 308 Win 18in Barrel HBAR-CMV Profile 1-10 Twist 5/8X24 Thread VG6 Gamma Black

Stag Arms AR-10 Marksman Left Hand Upper Receiver 308 Win 18in Barrel HBAR-CMV Profile 1-10 Twist 5/8X24 Thread VG6 Gamma Black. Specifications for Stag Arms 10 Marksman Left Hand 18in .308 Caliber Upper Receiver: Manufacturer: Stag Arms Caliber: .308 Winchester Barrel Length: 18 in Barrel Profile: Heavy Gas System Length: Rifle Length Barrel Twist Rate: 1-10 Threads per Inch: 5/8x24 Muzzle Device: VG6 Gamma Finish: Anodized Fabric/Material: Metal Gas Block Journal Size-Diameter: .750 in Handguard Length: 16.5 in Gun Rail: Picatinny Gun Make: AR Platform Gun Model: AR-10 Weight: 4.5 oz Additional Features: Left Hand Condition: New Barrel Material: 4150 Chrome Moly Vanadium Bolt Carrier Group Included: No Magazine Included: No Charging Handle Included: No Mount Type: Picatinny Country of Origin: USA Package Contents: Stag Arms 10 Marksman Left Hand 18in .308 Caliber Upper Receiver Stag Arms STAG10110142: AR-10 Marksman Left Hand Upper Receiver 308 Win 18in Barrel HBAR-CMV Profile 1-10 Twist 5/8X24 Thread VG6 Gamma Black