Sig Sauer P365XL 9mm Luger 3.7" Replacement Barrel - Gold Titanium Nitride with LCI

The Sig Sauer P365XL Replacement Barrel is a factory OEM drop-in barrel purpose-built for the Sig Sauer P365XL micro-compact pistol. Machined from steel and treated with a premium Gold Titanium Nitride finish, this 3.7" barrel upgrades both the look and the durability of your carry or range gun while maintaining Sig's factory-spec dimensions and tolerances.

Chambered in 9mm Luger, the barrel is specially heat-treated for toughness and durability and is engineered to drop directly into a P365XL slide with no fitting required. An integrated Loaded Chamber Indicator (LCI) provides a tactile and visual cue when a round is chambered, adding an extra margin of safety for everyday carry.

This barrel is compatible with the 3.7" barrel variants of the Sig Sauer P365XL and P365-XMACRO (it is not intended for slides with an integrated expansion chamber). It carries no factory sights, making it a direct factory-spec replacement for a worn or damaged original barrel or an easy cosmetic and performance refresh for an existing P365XL slide.

Note: This listing is for the barrel only. The slide, frame, recoil assembly, and any sighting components are not included.