Faxon Duty 556NATO 13.9 Inch Mid Length Gunner Profile Barrel

Description The Faxon Duty 556NATO 13.9 Inch Mid Length Gunner Profile Barrel is a premium component engineered for AR-15 builders who demand exceptional quality and reliable performance. This barrel combines Faxon’s proven manufacturing excellence with a design optimized for both recreational shooting and tactical applications. The 13.9-inch length with mid-length gas system provides the ideal balance between velocity, accuracy, and handling characteristics. Whether you’re building a new rifle or upgrading an existing platform, the Faxon Duty barrel delivers the precision and durability you need. Table of Contents Toggle Faxon Duty 556NATO 13.9 Inch Mid Length Gunner Profile Barrel — Key SpecificationsPerformance & ReliabilityIntended Use & ApplicationsWhy Buy From CaliperDepot? Faxon Duty 556NATO 13.9 Inch Mid Length Gunner Profile Barrel — Key Specifications Caliber: 5.56 NATO / .223 Remington Barrel Length: 13.9 inches Gas System: Mid-Length Profile: Gunner Profile (robust, durable construction) Finish: Nitride coating for corrosion resistance and durability Threading: 1/2-28 TPI (standard AR-15 muzzle device threading) Twist Rate: 1:7 (ideal for a wide range of bullet weights) Bore and Chamber: Precisely machined for consistent performance and reliability Performance & Reliability The Faxon Duty 556NATO 13.9 Inch Mid Length Gunner Profile Barrel delivers consistent, reliable performance across a wide spectrum of shooting conditions. The mid-length gas system provides superior reliability compared to carbine-length systems while maintaining the handling advantages of a shorter barrel. Users consistently report minimal point-of-impact shift and excellent accuracy potential, making this barrel suitable for precision work at distance as well as rapid-fire tactical scenarios. The nitride finish on the Faxon Duty barrel offers exceptional corrosion resistance and durability without the brittleness sometimes associated with chrome plating. This coating withstands extended shooting sessions, adverse weather conditions, and demanding field use. The gunner profile design balances weight and strength, providing sufficient mass for heat dissipation during sustained fire while remaining manageable for most shooters. Faxon’s quality control standards ensure that each barrel meets strict tolerances for bore concentricity and chamber dimensions. The Faxon manufacturing process produces barrels with consistent velocity and accuracy from the first round fired. Shooters appreciate the reliability of Faxon components, with many building multiple rifles around their quality and performance reputation. Intended Use & Applications The Faxon Duty 556NATO 13.9 Inch Mid Length Gunner Profile Barrel is ideal for AR-15 builders constructing rifles for home defense, tactical training, or competition shooting. The 13.9-inch length provides excellent velocity and handling characteristics, making it popular for builds that prioritize both performance and maneuverability. Law enforcement and military personnel have adopted similar configurations for duty rifles, and civilian shooters benefit from this proven design. Recreational shooters building mid-range AR-15 rifles find the Faxon Duty barrel perfectly suited to their needs, whether for range plinking, three-gun competition, or general shooting sports. The mid-length gas system reduces recoil impulse and improves shot-to-shot consistency compared to carbine-length alternatives. This barrel configuration has become a favorite among precision-focused builders who want accuracy without sacrificing reliability. Tactical and professional shooters appreciate the balance the Faxon Duty barrel provides between velocity, accuracy, and weapon handling. The gunner profile design offers sufficient durability for law enforcement training cycles and defensive shooting courses. From home defense builds to competition rifles, the Faxon Duty 556NATO 13.9 Inch Mid Length Gunner Profile Barrel serves diverse applications with consistent excellence. Why Buy From CaliperDepot? CaliperDepot specializes in premium firearms components and parts, maintaining a curated inventory of quality products like the Faxon Duty barrel. We offer competitive pricing on all major brands and maintain fast, reliable shipping to ensure you receive your components quickly. Our in-stock guarantee means you won’t experience frustrating backorders, and our knowledgeable team is ready to answer questions about compatibility and installation. When you shop at CaliperDepot for Gun Parts and Tools, you’re investing in a rifle-building experience backed by customer service excellence. We understand that quality components matter when assembling a reliable firearm, and we stock only trusted manufacturers like Faxon. Your satisfaction is our priority, and we stand behind every product we sell. The Faxon Duty 556NATO 13.9 Inch Mid Length Gunner Profile Barrel represents an excellent investment in your AR-15 build quality and long-term performance. Don’t settle for inferior barrels when premium options are available at competitive prices. Order your Faxon Duty barrel from CaliperDepot today and experience the difference that quality manufacturing makes in your rifle’s performance and reliability. Add this proven component to your cart now and take the next step toward building the rifle you deserve.