Ray Bow

A bow, constructed using a carcass of an unknown sea creature, that can fire arrows made out of chakra. Even if striking the target is a flesh wound, it will numb the target's said limb by disrupting the chakra flow there. The bowstrings can change the trajectory of the projectiles once they are shot, to reach a target that is not in view. It can also be used detect targets through ultrasound to better help pinpoint their location.