The Ballistic Advantage 5.56 NATO 16″ Classic Series barrel delivers reliable performance for general-purpose AR-15 builds.
- Type: Government Profile Barrel
- Caliber: 5.56 NATO / .223 Remington
- Length: 16 inches
- Gas System: Mid-length
- Material: 4150 Chrome Moly Vanadium Steel
- Finish: QPQ Nitride
- Twist Rate: 1:7 (optimized for 55-77 grain projectiles)
- Gas Block Diameter: .750 inches
- Compatible Firearms: AR-15 platform rifles
