Crosman Remington Nitro Piston.177 Caliber Nitro Piston Air Rifle with Digital Camo Stock (Includes 3-9X40mm Scope) Powerful air rifle features impressive 1,200-feet-per-second (FPS) firing velocity and camouflage finish Ideal for varmint control and small game hunting Nitro Piston technology provides dramatically reduced noise and recoil 0.177 caliber; bull barrel material This item is not for sale in some specific zip codes