Boost the quality of your handgun build with this Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted/Threaded 9mm Barrel. These Pistol Barrels from Faxon Firearms are machined from rugged 416R stainless steel with Salt Bath Nitride coatings inside and out that increase resistance to corrosion and abrasion. This Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted/Threaded 9mm Luger Barrel is designed for drop-in installation but offers tighter tolerances than the competitions. Step up your game at the range by equipping a Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted Pistol Barrel. *Not compatible with M17 or X Series pistols (including the X5 and X5 Legion) Specifications for Faxon Firearms Sig Sauer P320 Full-Size Flame Fluted 9mm Barrel: Manufacturer: Faxon Firearms Finish: Nitride Fabric/Material: 416R Stainless Steel Barrel Profile: Flame Threads per Inch: 1/2x28 Barrel Twist Rate: 1-10 Flutes: Yes Cartridge: 9mm Luger Gun Make: SIG Sauer Gun Model: SIG Sauer P320 Condition: New Gun Frame Size: Full Size Features of Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted/Threaded 9mm Barrel: Technical Specifications: Handgun Type: Sig Sauer P320 Full-Size Barrel Caliber: 9mm Barrel Material: 416-R Stainless Steel Barrel Twist: 1:10 Muzzle Thread: -28 TPI Crown: 11-degree Target Crown Rifling: Button Rifled Fully Stress Relieved Rifling Type: Conventional Package Contents: Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted/Threaded 9mm Barrel