Faxon Firearms 9mm Luger 3.7 Fluted Barrel Sig P365XL 1-10 Twist Nitride

The Faxon Firearms 9MM Luger 3.7� non-threaded straight fluted barrel for Sig Sauer P365 XL delivers a precision- engineered solution for enhancing both performance and ergonomics in compact carry pistols, featuring a 3.7-inch, non-threaded, straight fluted design with a 1-10 twist engineered for reliable feed and accuracy with standard 9mm Luger ammunition. Finished in black nitride for durability and corrosion resistance, this P365 XL compatible barrel pairs seamlessly with Sig Sauer pistols to optimize bore geometry and muzzle consistency while maintaining a sleek, low-profile profile that supports reliable cycling and consistent point-of-impact. The barrel's fluted profile reduces weight while helping dissipate heat during extended shooting sessions, making it a practical upgrade for everyday carry and range use alike. Trusted by shooters who demand fit, function, and enduring performance, the Faxon Firearms barrel is designed to integrate smoothly with Sig Sauer P365 XL configurations, ensuring compatibility with existing sights and frame tolerances while helping achieve improved accuracy and velocity consistency. Whether refining a compact carry build or enhancing a trusted platform, this straight fluted barrel reflects Faxon's commitment to quality craftsmanship, precision engineering, and dependable field performance.