LBE Unlimited 10.5" 5.56 M4 1:7 Twist Black Nitride Carbine Barrel

LBE Unlimited 10.5" 5.56 M4 1:7 Twist Black Nitride Carbine Barrel

LBE Unlimited is a leading producer of US Made gun parts and accessories, particularly for the AR-15 platform. Whether you're in the middle of an AR build or you're just looking to upgrade a key component, LBE has you covered with this 10.5" M4 Profile Barrel 1:7 twist, 5.56 Caliber, Nitride Finish

Specifications:

• Chamber: 5.56
• Contour: M4
• Barrel Length: 10.5in
• Twist Rate: 1:7
• Gas System: Carbine
• Diameter at Gas Port: .750
• Thread Pitch: 1/2x28
• Feed Ramps: M4
• Material: 4142 Steel
• Finish: Nitride
• Weight: 21oz