THE HERITAGE FIREARMS ROUGH RIDER IS A SINGLE-ACTION RIMFIRE REVOLVER CHAMBERED IN .22 LR. IT IS A COMPACT, TRADITIONALLY STYLED HANDGUN WITH A DESIGN INSPIRED BY CLASSIC SINGLE-ACTION REVOLVERS. Notes: The Heritage Firearms Rough Rider is a single-action rimfire revolver chambered in .22 LR. It is a compact, traditionally styled handgun with a design inspired by classic single-action revolvers. Typical characteristics include: Manufacturer: Heritage Manufacturing Model: Rough Rider Caliber: .22 Long Rifle (.22 LR) Action: Single-action revolver Cylinder: Rotating, removable cylinder Frame: Metal construction Finish: Available in several finishes depending on the specific model Sights: Fixed front and rear sights Grip: Typically checkered or textured synthetic grips, depending on configuration Barrel: Offered in multiple barrel lengths Some Rough Rider variants are also sold with interchangeable cylinders that allow .22 Magnum (.22 WMR) ammunition, but a .22 LR-only version does not have that capability.