Keystone Chipmunk Adult Hunter Pistol Features The Keystone Chipmunk Adult Hunter Pistol is built around a single-shot action chambered in .22 Magnum delivering a straightforward reliable platform for small game hunting and rimfire target work. The 9 inch barrel carries a 1:16 twist rate tuned for consistent accuracy with .22 Magnum ammunition while the 1/2x28 threaded muzzle allows shooters to add a suppressor or muzzle device for reduced report and improved control. A fiber optic front sight paired with an adjustable rear sight system gives shooters a bright fast sight picture that holds up in varying field lighting conditions. The two-position crossbolt safety adds a simple dependable layer of protection during handling and carry. Dressed in a Camo Laminate stock over a blued finish the Chipmunk Adult Hunter Pistol combines durability with a stock material built to resist warping and wear better than standard wood. At just 2.36 pounds unloaded it remains light and easy to carry on extended hunts or long days at the range. The overall length of 17.5 inches keeps the pistol compact and maneuverable well suited to hunters who want a dedicated single-shot handgun rather than a converted rifle action. Backed by Keystone s reputation for accurate well-built rimfire firearms this pistol is a capable choice for hunters seeking a purpose-built .22 Magnum single-shot. Keystone Chipmunk Adult Hunter Pistol Specifications Manufacturer: Keystone Sporting Arms Model: Chipmunk Adult Hunter Pistol Type: Specialty Handgun Action: Single Shot Caliber: .22 Magnum Capacity: 1 Barrel Length: 9 Barrel Description: Threaded Twist Rate: 1:16 Finish: Blued Stock: Camo Laminate Sights: Fiber Optic Front Adjustable Muzzle Thread Pitch: 1/2x28 Overall Length: 17.5 Weight: 2.36 lbs Available At: GrabAGun