Nerf Rival power in a compact size -- knockout xx-100 blaster packs high-intensity Nerf rival power in a compact size that's great for fast-moving games and stealthy surprises
Spring-action and trigger lock -- has a spring-action mechanism for hand-powered blasting (no batteries required) and a trigger lock to prevent accidental firing
Round storage -- integrated storage area lets you keep rounds within easy reach to reload fast as you play as team blue with this blue version of the knockout xx-100 blaster
90 FPS -- fire rounds as a velocity of 90 feet per second with Nerf rival accuracy from this breech load blaster