The Diamondback SDR is a compact six-shot revolver chambered for .357 Mag and .38 Special +P ammunition. Its three-inch polished stainless steel barrel and stainless steel construction provide corrosion resistance and a balanced feel, while the double-action operation supports straightforward, reliable use. A fixed orange fiber optic front sight and green dovetail fiber optic rear sight offer high-contrast aiming in varied lighting conditions. Hogue black rubber grips with the Diamondback Firearms logo improve comfort and control during extended handling. Factory standard models do not include an optic-ready interface, threaded barrel, manual safety, grip safety, or detachable magazines.

Key features

• Chambered for .357 Mag and .38 Special +P ammunition
• Six-round double-action revolver configuration
• Three-inch polished stainless steel barrel for durability and balance
• Fixed orange fiber optic front sight and green dovetail fiber optic rear sight for fast target acquisition
• Hogue black rubber grips provide a secure, comfortable hold
• Compact design suitable for concealed carry and general-purpose use

The Diamondback SDR delivers dependable double-action performance with practical fiber optic sights and a compact stainless steel frame.