Sig P320 Compact Threaded Barrel, 9MM, Black

Sig P320 Compact Threaded Barrel

This is a purpose-built replacement barrel for the Sig P320 Compact platform, engineered to transform your pistol into a suppressor-ready firearm.

Key Features

• Caliber: 9MM
• Finish: Black
• Thread Pattern: M13.5x1 (standard Sig P320 threading)
• Compatibility: Designed specifically for standard Sig P320 Compact models with the 3.9" factory barrel
• Suppressor Ready: Threaded muzzle accepts standard suppressors and muzzle devices

Important Compatibility Note

This barrel is engineered for the standard P320 Compact configuration. It is not compatible with the P320 X-Series Compact variant, which features a different 3.6" barrel profile.

What You Get

A drop-in replacement barrel that maintains the reliability and accuracy you expect from Sig Sauer. Installation is straightforward for anyone familiar with basic pistol maintenance.

Why Choose a Threaded Barrel?

Threaded barrels open new possibilities for your P320 Compact: suppressor use for reduced noise and recoil, or installation of muzzle brakes and flash hiders for enhanced control. Whether you're a competition shooter or prioritize hearing protection, this barrel delivers the versatility modern shooters demand.