| The Beast-X King Ultra Bow is a device created by Nate for Grid Battleforce. Imprinted with gorilla, jackrabbit and lion DNA, the bow can fire bolts so powerful that it was able to destroy Robo-Roxy. | |
| First seen | The Blame Game (seen) Beast King Rampage (used) |
| Last seen | Evox Unleashed |
| Series | Power Rangers Beast Morphers |