The True Precision Barrel (brand part no. TPP365XLBXTG) is a 3.7-inch, factory-replacement threaded barrel built for the SIG Sauer P365XL, finished in a striking gold TiN coating. It’s cut with an 11-degree target crown and a 1:10 twist rate, then threaded 1/2×28 with a thread protector included, so it’s ready for a compensator or suppressor as soon as the protector comes off. True Precision widens and improves the feed ramp over the OEM design for more reliable feeding of hollow-point and other defensive ammunition, chambered in 9mm Luger.

Key Specifications

• Sized as a factory replacement barrel for the SIG P365XL.
• Cut with an 11-degree target crown.
• Rate of twist is 1:10 inch.
• Threaded 1/2×28 with a thread protector included.
• Features an improved, widened feed ramp over OEM for reliable hollow-point feeding.
• Chambered in 9mm Luger.
• Finished in a striking gold TiN coating.
• Does not include sights.
• Measures 3.7 inches in barrel length, matching the P365XL’s factory dimension.

Frequently Asked Questions

Will this fit a standard P365? No, this barrel is sized for the 3.7-inch P365XL specifically.

Is the barrel threaded? Yes, 1/2×28, and it ships with a thread protector.

What color is the finish? A striking gold TiN (titanium nitride) coating.

Buy the True Precision P365XL Barrel

A widened feed ramp and a standout gold finish make this barrel a real upgrade for a P365XL carry gun. Order it from True Precision through our Lubbock, Texas gun shop for fast, direct shipping, and browse more handgun barrels to finish your build.