Faxon Firearms SIG Sauer P365 Non-Threaded Barrel 9mm Caliber 1-10 Twist 416-R Stainless Steel TiN PVD Gold. These Pistol Barrels by Faxon Firearms are designed to function with a wider range of ammunition including cast lead. The Faxon Firearms Sig Sauer P365 Non-Threaded Barrel is non-threaded so it can be mounted with a compensator or a suppressor. To ensure tighter tolerances these barrels are all drop-in fit and no gunsmithing is required. Plus they have a straight profile so they can drop in and install without a problem. Swap your stock barrel out for a Faxon Firearms Sig Sauer P365 Non-Threaded Barrel for a higher quality shooting experience. Specifications for Faxon Firearms SIG Sauer P365 9mm Luger Non-Threaded Pistol Barrel: Manufacturer: Faxon Firearms Fabric/Material: 416-R Stainless Steel Caliber: 9mm Luger Gun Make: SIG Sauer Gun Model: SIG Sauer P365 Barrel Length: 3.09 in Barrel Profile: Straight Barrel Material: 416R Stainless Steel Threads per Inch: Non Threaded Barrel Twist Rate: 1-10 Flutes: Straight Weight: 0.21 lb Condition: New Rifling Profile: Conventional Projectile Caliber: .355 Caliber Features of Faxon Firearms SIG Sauer P365 9mm Luger Non-Threaded Pistol Barrel 11-degree Target Crown Package Contents: Faxon Firearms SIG Sauer P365 9mm Luger Non-Threaded Pistol Barrel What firearm models does the manufacturer say Faxon Firearms SIG Sauer P365 9mm Luger Non-Threaded Pistol Barrel is compatible with? The manufacturer says that Faxon Firearms SIG Sauer P365 9mm Luger Non-Threaded Pistol Barrel is compatible with SIG Sauer P365Faxon Firearms 365B910NFSOQ-N-TIN: SIG Sauer P365 Non-Threaded Barrel 9mm Caliber 1-10 Twist 416-R Stainless Steel TiN PVD Gold