BURST INTO BATTLE WITH NERF PRO GELFIRE BLASTERS: The blasters fire hydrated rounds that burst on impact and deliver high-performance blasting to ignite your competitive advantage. PLUS 20,000 GelFire Refil Pack >>> 10,000 NERF PRO GELFIRE DEHYDRATED ROUNDS: Add water to hydrate the soft super absorbent polymer projectiles. They fire at a high velocity and burst when they hit a target. No pick-up needed >>> NERF PRO GELFIRE FULLY AUTOMATIC MYTHIC BLASTER: Has full auto and semi auto modes, high-capacity 800-round quick-swap hopper, and removable rechargeable battery with easy slide-in, slide-out feature >>> FIRES UP TO 10 ROUNDS PER SECOND*: Select full auto or semi auto mode and fires up to 10 rounds per second for extreme rate of fire and maximum battle overload in outdoor games >>> INCLUDES EXTENDABLE STOCK, REMOVABLE BARREL ATTACHMENT, PROTECTIVE EYEWEAR, TRIGGER LOCK, AND TACTICAL RAILS: Includes universal USB-A to USB-C charging cable for the rechargeable battery