SureFire Small Diameter Barrel Spacer

Surefire Small Diameter Barrel Spacer. Made from a durable black finished steel, this contoured barrel spacer is designed by Surefire to be used with smaller diameter barrels. Fitting 9mm caliber firearms, this barrel spacer provides proper surface area for shims on models like the IWI Tavor to secure more popular muzzle devices. The inner contour of the spacer fits around these smaller diameter barrels to add more material for a secure and safe connection of muzzle devices.