This FULLY AUTOMATIC airsoft Belgium P-90 (D90F) gun shoots an unbelievable 400 bb's/minute! Inner barrel is made from metal. One of the best items we sell! Best of all you wont go through tons of batteries with this one because this has a rechargeable battery. Simply plug the battery into the charger cord that is included! To comply with laws this gun DOES have an orange tip at the end of the barrel. Shoots 220 FPS.