Hyper Round

A Hyper Round is a type of Nerf ammunition that was released in 2021 under the Hyper series.

Details
Hyper Rounds are similar to High-Impact Rounds, as they both are ball-shaped and have several dimples throughout the rounds. Unlike High-Impact Rounds, they are much smaller and are made out of a different material.

Refill sizes
Hyper Round refill packs come in the following sizes: