Crafted for precision and durability the Ballistic Advantage 14.5" Midlength Barrel is an essential upgrade for any AR-15 enthusiast. Engineered from robust 4150 Chrome Moly Vanadium steel this barrel boasts a QPQ corrosion-resistant finish ensuring longevity and reliability in various conditions. Its government profile and 1:7 rifled twist rate optimize performance with both 223 Remington and 5.56 NATO calibers making it a versatile choice for tactical applications. The threaded design accommodates various muzzle devices while the QPQ-coated M4 feed ramp extension enhances feeding reliability. Designed without integrated sights it offers flexibility for custom sight setups. Ideal for a registered SBR or pistol configuration this modern series barrel stands out with its commitment to quality and performance.