TRUE Precision TPP32CBXTBL Drop-In Barrel for SIG Sauer P320 Compact 9mm, Black Nitride

True Precision Inc TPP32CBXTBL Sig 9mm Luger 3.90" Threaded Black Nitride Stainless Steel, Fits Sig P320 Compact/P320 X-Carry/Sig P320 M18

Upgrade your SIG Sauer P320 Compact with the TRUE Precision TPP32CBXTBL drop-in barrel, engineered for 3.9-inch P320 Compact, X-Carry, and M18 9mm Luger models. This replacement barrel is designed to fit without specialized fitting, making it a practical option for shooters seeking improved performance and a dependable upgrade over a standard OEM barrel. It is also available for the P320 X Compact in a 3.6-inch configuration; verify your model and barrel requirements before ordering.

TRUE Precision barrels are manufactured with performance-focused features, including precision cuts, refined chamfers, and a carefully designed feed ramp. These details help support consistent bullet alignment, reliable feeding, and smooth cycling across a broad range of ammunition profiles. The 1:10-inch right-hand twist is suited to the 9mm Luger cartridge, while the black nitride finish provides a durable surface treatment that helps resist wear and corrosion during regular use and maintenance.

The TRUE Precision TPP32CBXTBL is configured without integral sights, allowing it to work with the sighting setup selected for your pistol. Its drop-in design and clean external profile make it suitable for replacement, maintenance, or performance-oriented builds where compatibility and reliable function are priorities. Confirm that your pistol is unloaded and follow all manufacturer safety procedures during installation. Professional installation and function testing by a qualified gunsmith are recommended whenever required by local regulations, the firearm manufacturer, or the user’s level of experience.

Features:

• Compatibility: Designed for SIG Sauer P320 Compact, X-Carry, and M18 9mm Luger models with a 3.9-inch barrel configuration

• Part Number: TPP32CBXTBL

• Barrel Type: Drop-in replacement barrel

• Caliber: 9mm Luger

• Twist Rate: 1:10-inch right-hand twist

• Finish: Durable black nitride

• Sights: No integral sights included

• Performance Design: Precision cuts, chamfers, and feed ramp support reliable feeding and consistent function

• Brand: TRUE Precision Inc.