Specifications
Caliber: .223 Wylde
Barrel Length: 11.5-inch
Barrel Material: 4140 CrMoV Gun Steel
Barrel Finish: Nitride
Barrel Profile: Government
Barrel Twist Rate: 1:8
Barrel Thread Pitch: 1/2x28
Barrel Gas System Length: Carbine
Color: Black
Handguard Style: Free Float Extended Quad Rail Handguard
Handguard Color: Black
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Gas Block Size: 0.750
Gas Block: Micro Low-Profile Gas Block
Muzzle Device: AR-15 1/2x28 TPI GI Birdcage Flash Hider
Muzzle Thread Pitch: 1/2x28
Buffer Weight: 3 oz
Buffer Spring: Standard AR-15 Carbine Recoil Spring
Pistol Brace: SB Tactical SBA3 Adjustable Pistol Stabilizing Brace