
Equip yourself for combat with this Nerf Rival battle ammo set. Each case comes filled with 20 high-impact rounds, making this a 40-count refill pack that lets you keep your toy weapons ready for use. This Nerf Rival battle ammo set can be clipped onto pants or belts for faster reloading during competitions.
Q: Are these the Rival series?
A: If you mean compatibility with the Nerf Rival series, then yes.
Q: Are these compatible with the Nerf Hyper Mach 100
A: No not at all those are smaller balls