True Precision SIG P365XL 9mm Black DLC Barrel

The True Precision SIG P365XL 9mm Black DLC Barrel is a 9mm replacement barrel for SIG P365XL. True Precision describes the P365XL component as a drop-in match-grade barrel built around the listed XL platform. The P365XL version is a 9mm barrel built for the longer XL-format SIG slide rather than the standard P365 barrel configuration.

Black DLC supplies the dark surface finish specified for this model and helps distinguish it from other True Precision P365-family barrels. Matching the exact P365XL platform is essential because a shared 9mm chambering does not make P365-family barrels universally interchangeable. The P365XL should be checked for normal lockup, cycling, and recoil-system operation after the replacement barrel is fitted. Browse related gun parts and accessories for P365XL and XMacro-family service or build needs.

P365XL fit should be confirmed with the complete upper assembly rather than inferred from another P365-family model. Routine cleaning provides an opportunity to inspect the chamber, bore, and contact surfaces after the swap. Do not continue firing if installation produces abnormal lockup, drag, or cycling behavior.

• 9mm chambering for SIG P365XL
• Black DLC treatment on the P365XL barrel
• True Precision drop-in match-grade SIG P365XL barrel
• Platform-specific replacement for SIG P365XL pistols