Shadow Systems Match Grade Threaded Barrel 9MM – 4.5″ Spiral Fluted, Bronze, Fits MR/XR (SG9C-02-03TSPL-BRZ)

• Pistol barrel designed for 9MM handgun performance and replacement applications
• Fits Shadow Systems MR920 XR920 and MR918 models with compatible configurations
• Barrel length measures 4.5 inches supporting balanced accuracy and control
• Threaded barrel with 1/2x28 pattern allows attachment of compatible muzzle devices
• Spiral fluted design reduces weight while maintaining structural strength
• Titanium copper nitride finish provides surface durability and corrosion resistance

The Shadow Systems Match Grade 4.5″ Threaded Spiral Fluted Barrel is a pistol barrel designed for use in Shadow Systems MR and XR series 9mm handguns. This pistol barrel provides a 4.5-inch length with threaded 1/2×28 compatibility for muzzle device attachment. It features a spiral fluted design and titanium carbo-nitride bronze finish for structural consistency and corrosion resistance. This model fits MR920, XR920, and MR918 platforms.

The Shadow Systems Match Grade 4.5″ Threaded Spiral Fluted Barrel uses a fully supported chamber and is constructed for compatibility with standard 9mm ammunition types, including +P and lead bullets. It includes a threaded interface for mounting suppressors or compensators where applicable. In typical setups, this pistol barrel is used for handgun configuration or replacement in compatible Shadow Systems platforms. The spiral fluting reduces overall mass while maintaining structural integrity. Its finish provides surface protection and a distinct bronze appearance for field or range use.