The Nerf Alpha Strike Blast Kit is a dart-blasting multi-pack that includes 4 blasters and 12 Nerf darts. The 2 Optic QS-4 blasters fire 4 darts in a row, the single-fire Vanguard LR-1 blaster has onboard storage for 10 darts, and the stealth-sized Slinger SD-1 blaster fires 1 dart at a time. They load, prime, and fire in a few quick steps. This kit includes 12 Official Nerf Elite foam darts, enough to load all 4 blasters. Alpha Strike blasters are an awesome way to get into adrenaline-pumping Nerf battles and experience the power and performance of Nerf, the number one blaster brand*. Alpha Strike blasters are easy to use so first-time players can begin blasting fast. If you're already a Nerf fan, these blasters are great additions to Nerf collections! Eyewear recommended (not included). No batteries required. *Source: NPD POS Full Year 2019 Blasters/Shooters & Accessories, G11 (US, AUS, CA, FR, GM, MX, BR RS, SP, UK, IT) Nerf and all related properties are trademarks of Hasbro.