GAMO presents the new air pistol P-900 with an ergonomic design that will allow you to have better precision when shooting and more equilibrium of it while handling. Enjoy the power of this pistol like you have never done it before! Mechanism, Spring pistol. Single shot option. Other product features, Rifled steel barrel, Adjustable rear sight, Trigger safety, Diamond checkered grip, Ergonomic design, Specification, Caliber in 4,5 mm (.177), Weight 0,56 Kg (lb 1.28), Lenght 31,8 cm (in 11.61), Muzzle Velocity 4,5mm/.177 105 m/s (ft/s 345), You Must be OVER 18 to buy this product.