With Nerf Elite 2.0 blasters the battle reaches a new level, because they have built-in expansion options to upgrade them and to have the decisive advantage in the Nerf battle. With a supply of Nerf Elite 2.0 blasters, your own game strategy can be optimized and each mission can be made tactically clever and flexible. The Nerf Elite 2.0 Shockwave RD-15 Blaster has expansion options that include 3 Tactical Rail insert rails, 1 attachment point for a barrel extension and 1 attachment point for a shoulder rest for even more fun. This pump action blaster has a 15-dart rotating drum for extra action. 1 dart can be fired by pulling back the cocking slide and pressing the trigger. If the trigger is held down and the cocking slide is moved repeatedly, all 15 darts can be fired. Contains 30 official Nerf darts # 15 for the drum magazine and 15 for reloading. Shoots darts up to 27 m. Use of eye protection is recommended. Barrel extension, shoulder rest and eye protection not included. No batteries required. Nerf and all related properties are trademarks of Hasbro.