Specifications
Barrel Length: 14.5-inch
Barrel Caliber: 5.56x45mm NATO
Barrel Gas System Length: Carbine
Barrel Twist Rate: 1:7
Barrel Thread Pitch: 1/2x28
Barrel Material: 4150 CrMoV
Barrel Finish: Phosphate
Barrel Profile: Government
Gas Block Size: 0.750
Muzzle Device: A2 Extended Flash Hider
Muzzle Device Thread Pitch: 1/2x28
Muzzle Device Finish: Phosphate
Upper Receiver: Black Diamond Series AR-15 Billet Upper Receiver
Upper Receiver Material: 6061-T6 Aluminum
Upper Receiver Finish: Anodized
Handguard: AR-15 Ultra-Lightweight Minimalist Handguard 12"
Handguard Length: 12-inch
Handguard Material: Aircraft-Grade Aluminum
Handguard Color: Black
Handguard Style: M-LOK
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Bolt Carrier: AR-15 5.56/.223/.300/.350 Complete Bolt Carrier Group
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Pistol Brace Name: BTR Pistol Brace
Pistol Brace Color: Black
Buffer Tube Name: Mil-Spec Heavy-Duty AR-15 6-Position Buffer Tube
Buffer Weight: 3 oz
Recoil Spring: Standard AR-15 Carbine Recoil Spring
