Tachibana Heavy Engineering's Automated Systems series[1] was a collection of security automated drones that were constructed and manufactured by Tachibana Heavy Engineering for use by Tachibana Security and Eclipse Army.[1] There was three variants of these drones which included the Security Drone, Heavy, and Enforcer with each of them having different purposes, but always serving as security.[1]

ASSD Heavies were used by Tachibana Security and Eclipse Army.
Variants[]
- Automated Systems Security Drone[1]
- Automated Systems Security Drone Heavy[1]
- Automated Systems Security Drone Enforcer[1]