With NERF Elite 2.0 blasters, the battle reaches a new level! Each NERF Elite 2.0 Shockwave RD-15 has built-in expansion options. Upgrading your Elite Blaster gives you a serious advantage in every NERF battle.Make it Your Own Optimise your gaming strategy with the NERF Elite 2.0 Shockwave RD-15, and make each mission tactically smart and flexible! This NERF blaster offers expansion optionsincluding three tactical rail splints, one attachment point for a barrel extension and one attachment point for a shoulder rest for even more fun.NERF Darts Included The NERF Elite 2.0 Shockwave RD-15 comes with 30 darts, so you can unleash the action! This pump action blaster has one 15-dart rotating drum. Fire one dart individually by pulling back the slide and pressing the trigger. Hold down the trigger to move the slide repeatedly to fire all 15 darts in a row! Use of eye protection is recommended. Barrel extension, shoulder rest and eye protection not included.