The Nerf Elite 2.0 Echo blaster includes a removable stock and removable barrel extension so you can customize the blaster multiple ways. Take advantage of four tactical rails to add other battle accessories (not included). The blaster has a 10-dart clip so you can fire a dozen darts in a row. Fire one dart at a time or slam-fire all ten darts rapidly from the pump-action blaster. Comes with 24 Official Nerf darts – load 10 into the clip and keep the rest nearby for reloads. Fires darts up to 27 meters. No batteries required. Eyewear recommended (not included).