This SIG Sauer factory replacement barrel (SIG part number 8900777) is designed and thoroughly tested for the P365XL, chambered in 9mm and finished in Gold Titanium Nitride for a distinctive look and added lubricity. Built from the finest materials to SIG Sauer’s standards, it measures 3.7 inches and is machined to work with the P365XL’s loaded chamber indicator. It is a straightforward way to freshen up a P365XL with a genuine factory part.

Key Specifications

• Chambered in 9mm Luger.
• Barrel measures 3.7 inches in length.
• Fits the P365XL.
• Finished in Gold Titanium Nitride.
• TiN coating adds increased lubricity for smoother cycling.
• Compatible with the loaded chamber indicator.

Frequently Asked Questions

Which pistol does this barrel fit? The SIG Sauer P365XL.

Does it work with the loaded chamber indicator? Yes, it is machined to work with the LCI.

What does the Gold TiN finish do? It adds lubricity, helping the barrel cycle more smoothly.

Buy the SIG Sauer P365XL 9mm Barrel, Gold TiN

Freshen up your P365XL with a genuine factory barrel in a distinctive Gold TiN finish. Order this SIG Sauer barrel from our handgun barrels lineup, shipped fast from our Lubbock, Texas gun shop.