Introducing the OPMOD 5.56 Chambered 16 Inch Government Profile Mid-Length Modern Series Barrel – a stellar choice for your next build. Precision-machined from premium 4150 Chrome Moly Vanadium steel, this barrel assures optimal durability and strength for serious outdoor enthusiasts and tactical professionals alike. The OPMOD 16 Inch Barrel features a sophisticated QPQ Corrosion Resistant Finish, offering superior protection against the elements. This advanced coating ensures longevity and maintains the barrel's performance even through rigorous use in harsh conditions, making it a reliable companion on any adventure. Key to its exceptional design is the QPQ coated M4 feed ramp extension. This feature guarantees smoother feeding and enhanced reliability, lowering the chance of malfunctions and ensuring consistent performance shot after shot. Whether you're hitting the range or preparing for a hunting trip, you can count on this barrel to deliver top-notch accuracy and dependability. Upgrade your gear with the OPMOD 5.56 Chambered 16 Inch Government Profile Mid-Length Modern Series Barrel and experience the blend of quality craftsmanship and cutting-edge technology. Built to endure and perform, it's the ideal choice for those who demand the best from their equipment.