Sig Sauer P365 Fuse Threaded Barrel Features The Sig Sauer P365 Fuse Threaded Barrel is a factory-spec 4.9 replacement barrel engineered specifically for the P365 Fuse platform providing a precise drop-in fit with the Fuse s 4.9 slide assembly without modification or gunsmithing. The 1/2x28 thread pitch is the industry standard for 9mm pistol barrels ensuring broad compatibility with a wide range of compensators and suppressors from major manufacturers. A factory loaded chamber indicator provides a tactile and visual confirmation of a chambered round during handling and administrative checks. The P365 Fuse 9mm factory threaded barrel features a black nitride finish that provides superior surface hardness corrosion resistance and long-term durability through sustained carry and range use. Designed and tested thoroughly by Sig Sauer specifically for the P365 Fuse platform this barrel delivers the same fit function and reliability that Fuse owners expect from a factory component. Whether running a compensator for reduced muzzle flip or a suppressor for hearing-safe shooting this barrel is the correct factory solution for the P365 Fuse. Sig Sauer P365 Fuse Threaded Barrel Specifications Manufacturer: Sig Sauer Model: P365 Fuse Threaded Barrel Caliber: 9mm Barrel Length: 4.9 Barrel Finish: Black Nitride Thread Pattern: 1/2x28 Color: Black Features: Loaded Chamber Indicator Compatible With: P365 Fuse