With the combat override module in place, its feed was cut off, and with its comm down it couldn’t yell for help. Also, depending on how strictly they had limited its voluntary actions, it might not be able to call for help unless the GrayCris humans told it to. Maybe that was the case, because all it did was try to kill me. We rolled over rock and brush until I wrenched its weapon away. After that it was easy to finish it off. Physically easy.