The Criterion Barrels M118LR SBN BARREL in .308 Win, a 16 inch AR .308 rifle-length setup with a 1-10 twist and a rugged hybrid contour, delivers precision and reliability for serious shooters seeking a proven match chamber and performance edge. Built with a black finish and a compact 2.5 lb profile, this barrel integrates seamlessly with AR platforms configured for .308 Winchester, offering dependable accuracy from the rifle gas system and a 5/8-24 muzzle thread for compatible suppressors or accessories. The hybrid contour balances stiffness and weight, enhancing heat management during extended strings and contributing to predictable return to zero. Ideal for long-range shooting, varmint suppression, or tactical applications, it supports shooters who demand consistency across match-grade performance and field versatility. With its 16-inch length, this barrel maintains optimal balance and maneuverability while preserving ballistic efficiency for mid-to-long-range engagements. Engineered for reliable feeding and accurate shot placement, the M118LR SBN BARREL from Criterion Barrels is designed to pair with AR .308 receivers, delivering improved muzzle control, repeatable precision, and rugged construction suitable for demanding conditions.