Bond Arms Barrel Features This Bond Arms replacement barrel is chambered in 10mm and measures 4.25 inches fitting original Bond Arms derringer frames for an easy caliber swap. The Satin Stainless finish provides a clean understated appearance while standing up to the rigors of regular range use. Bond Arms built its reputation on a modular barrel system that lets owners switch calibers on the same frame rather than buying multiple complete firearms. This flexibility makes Bond Arms derringers popular among shooters who want versatility in a single compact package. Swapping to a 10mm barrel gives Bond Arms owners increased power and range capability compared to some of the smaller chamberings available for the platform. The Satin Stainless finish resists corrosion and wear keeping the barrel looking good through repeated use. Bond Arms backs its interchangeable barrel system with decades of manufacturing experience in the derringer market. This Bond Arms 10mm Satin Stainless barrel is available for sale at GrabAGun for owners looking to expand their derringer s versatility. Bond Arms Barrel Specifications Manufacturer: Bond Arms Caliber: 10mm Barrel Length: 4.25 Color: Satin Stainless Type: Barrels Available At: GrabAGun