Crosman SNR357 BB/pellet full metal revolver Dual ammo, snub nose Uses a 12-gram CO2 cartridge 6rd swing-out cylinder with reusable BB and pellet cartridges Front fixed blade sight Adjustable rear sight Ergonomic grip Double-/single-action Semi-auto repeater Manual safety Silver accent trigger, hammer and cylinder release Velocity: Steel BBs 400 fps / Lead pellets 350 fps Combo Includes: 6 pellet and 6 BB cartridges, 1500 Copperhead BBs, 5 CO2 cartridges, and Crosman Hunting .177 Cal, 7.4 Grains, Pointed, 250ct