Product DescriptionUpgrade your Sig Sauer P365XL with a TRUE Precision drop-in ready replacement barrel engineered for accuracy, reliability, and improved performance over OEM. Precision-machined from 416R stainless steel with a durable Gold Titanium Nitride (TiN) finish, this 3.7-inch 9mm barrel features advanced cuts and chamfers plus an improved feed ramp to promote dependable feeding across a wide range of ammunition designs. The proprietary broach-cut rifling and SAAMI-spec chamber are built for shooters who demand consistent fit, function, and precision. Designed for the 3.7-inch P365XL platform and compatible with P365XL, XMACRO, and Tacops 9mm models.Product HighlightsDrop-in replacement 9mm barrel engineered for Sig Sauer P365XL 3.7-inch models416R stainless steel construction with Gold Titanium Nitride (TiN) finish for wear and corrosion resistanceThreaded muzzle (1/2x28) with thread protector for suppressor/compensator compatibilityImproved feed ramp and added chamfers/radius cuts designed to enhance reliability and overall fitBroach-cut rifling and fully supported SAAMI-spec chamber to help deliver excellent accuracy potentialSpecsBrand Name: TRUE PRECISION INCManufacturer Part Number: TPP365XLBXTGUPC: 719104537960Compatibility: Sig Sauer P365XL (3.7"), also designed for P365XL, XMACRO & Tacops 9mm modelsCaliber: 9mmBarrel Length: 3.70 inMaterial: 416R Stainless SteelFinish/Color: Gold Titanium Nitride (TiN)Threaded: YesThread Pitch: 1/2x28Twist Rate: 1:10 (Left-hand)Rifling: 6-groove broach cutIncluded: Thread protector (Viton high-heat integral O-ring noted by retailer listing)Approx. Weight: 0.25 lbApprox. Package Dimensions: 6.6 in (L) x 2.6 in (W) x 1.1 in (H)Country of Manufacture: USA (per retailer listing)Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.