This CO2 powered air pistol defines adaptability as it provides the option for single or double action, as well the ability to shoot both BBs and pellets. It also features a rifled metal barrel, an eight shot clip, an accessory rail to the front of the trigger guard, as well as a velocity of up to 430 feet per second. *(Check Air Gun Restriction List) Mechanism: 8 Shot repeater Power Source: 12g CO2 Powerlet** Caliber/Ammo: .177cal Pellets & BBs 4.5mm Capacity: 8 shot clip Velocity: Up to 430fps Weight: 1.10lbs Length: 7.75in Material: Synthetic Barrel: Rifled Steel Front Sight: Fixed blade Rear Sight: Windage adjustable **No Co2 Catridge Included