Specifications
Barrel Length: 7.5 inches
Caliber: 5.56x45mm NATO
Barrel Material: 416R Stainless Steel
Barrel Twist Rate: 1:7
Barrel Finish: Stainless
Barrel Profile: Government
Gas System Length: Pistol
Barrel Thread Pitch: 1/2x28
Handguard Name: 7-inch M-Lok Handguard, Partial Picatinny Top Rail Section, Black
Handguard Length: 7 inches
Handguard Style: M-Lok
Handguard Color: Black
Upper Receiver Name: Black Diamond Series AR-15 Billet Upper Receiver No Forward Assist
Upper Receiver Material: 6061-T6 Billet Aluminum
Upper Receiver Finish: Type III Hard Coat Anodized
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Gas Block Name: Micro Low-Profile Gas Block for .750 O.D Barrel Steel
Gas Block Size: 0.750 inches
Muzzle Device: AR-15 1/2x28 TPI GI Birdcage Flash Hider A2
Muzzle Thread Pitch: 1/2x28
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality