Ballistic Advantage 5.56 NATO 16in Heavy Contour AR15 Barrel 1to7 Twist

The Ballistic Advantage Classic Series 5.56x45 NATO 16" Heavy Contour Mid-Length AR-15 barrel delivers reliable performance and purposeful accuracy for tuned rifle builds, combining a rugged black finish with a true mid-length gas system to promote smoother cycling and reduced heat in extended strings of fire. Built to the AR-15 platform with a precise 1-7 twist, this 16" barrel supports a wide range of 5.56 rounds and stabilizes heavier projectiles for improved long-range consistency, while the heavy contour adds stiffness for better barrel harmonics and sustained accuracy. The 1/2-28 muzzle threads accommodate a variety of suppressors and muzzle devices, making it adaptable for both duty-style forays and precision-oriented field work. Ballistic Advantage designs this barrel to pair seamlessly with standard AR-15 receivers, delivering dependable chambering and a balanced overall feel that enhances control during rapid-fire sequences. Whether configuring a duty-ready rifle, a sport-use build, or a dedicated varmint rig, this 16" mid-length barrel helps optimize velocity, accuracy, and reliability without compromising maneuverability or durability in rugged field conditions.