Criterion Barrels Hybrid LR-308 Barrel 308 Winchester 18" Mid-Length 1:10" Twist Nitride Black

Criterion Barrels 18" .308 M118 Hybrid Nitride Midlength BarrelPrecision and Versatility in a Midlength Gas, Hybrid Contour Barrel.The Criterion Barrels 18" .308 M118 Hybrid Nitride Midlength Gas Barrel is engineered for shooters who demand reliability, accuracy, and durability across various shooting applications. Featuring the M118 LR match-grade chamber, this barrel is optimized for heavier, longer bullets and is compatible with both 7.62x51 NATO and .308 Winchester ammunition. Whether you're competing in matches, engaging in tactical scenarios, or hunting, the Hybrid contour offers the perfect balance between weight and heat absorption. The barrel's mid-length gas system ensures smooth operation, while the Nitride finish provides exceptional durability for long-lasting performance.Features M118 LR Match-Grade Chamber: Compatible with 7.62x51 NATO and .308 Win ammunition, optimized for heavier bullets to deliver superior long-range accuracy. Hybrid Barrel Contour: Mid-weight design balances heat absorption and accuracy, providing consistent harmonics without unnecessary bulk. 18" Barrel Length: Versatile and precise, offering excellent long-range performance while maintaining portability for field or tactical use. Nitride Finish: Durable Nitride treatment inside and out improves corrosion resistance and extends barrel life, ensuring long-term performance. Hand-Lapped Rifling: Bore is honed and hand-lapped for uniformity and superior accuracy, with easier cleaning and maintenance. 1:10 Twist Rate: Optimized for stabilizing heavier projectiles, providing consistent accuracy at long distances. Midlength Gas System: Ensures smooth cycling with reduced recoil and is compatible with AR-15 gas tube systems for improved performance. 0.750" Gas Block Journal: Dimpled beneath the gas port for secure installation and solid lock-up of the gas block, enhancing gas system reliability. 5/8x24 Muzzle Threads: Compatible with a wide range of muzzle devices and suppressors, offering extensive customization options.Specifications Finish: Nitride / Melonite Barrel Profile: Hybrid Cartridge Compatibility: .308 Winchester / 7.62 NATO Gas Block Journal: 0.75" Barrel Length: 18" Gas System Length: Midlength Twist Rate: 1:10 Muzzle Thread Pattern: 5/8x24The Criterion 18" .308 M118 Hybrid Nitride Midlength barrel offers superior durability, precision, and ease of maintenance. Its Nitride finish ensures long-lasting resistance to wear and corrosion, while the mid-length gas system enhances shooting comfort and reliability. Whether you're on the range, in the field, or engaged in tactical exercises, this barrel will deliver consistent and reliable performance.