Backup Tactical BACKUP BBL Sig P320 Compact Threaded Barrel

Description

The Backup Tactical threaded barrel is a replacement barrel intended for the Sig P320 Compact. It is chambered in 9mm and finished in black. This barrel is designed for the standard Sig P320 Compact that ships with the 3.9″ Sig factory barrel. It is not compatible with the P320 X-Series Compact that uses the 3.6″ Sig factory barrel.

Key Specifications

• Backup Tactical is the manufacturer of this barrel.
• The product is a Barrel intended as a replacement or service part.
• Designed to fit the Sig P320 Compact platform.
• The barrel is of a Threaded configuration.
• Chambering for this barrel is 9mm.
• The finish/color is Black.
• Compatibility is specified for pistols with the 3.9″ Sig factory barrel.
• It is explicitly not compatible with the P320 X-Series Compact that ships with a 3.6″ factory barrel.

For owners of the Sig P320 Compact seeking a straightforward, fit-focused threaded replacement barrel, this Backup Tactical offering provides a pragmatic option: a black-finished, threaded barrel that aligns with the standard 3.9″ factory compact setup and supports legal aftermarket muzzle devices where permitted. Its uncomplicated specification makes it a practical choice for those who need a reliable service or replacement barrel built to match the Compact factory configuration.