One of these suits is the ZGMF-X09A Justice. It is the second and most conventional of the series, armed with beam sabers, beam boomerangs, head-mounted CIWS guns (which, foreshadowing what would later become standard practice, are much smaller in caliber than those of contemporary mobile suits), and a high-energy beam rifle. In addition, the Justice carries a large detachable Fatum-00 pack, which could be remotely controlled or used as a subflight lifter. The Fatum-00 is also well-armed with a pair of beam cannons and multiple machineguns. However, the suit's most powerful weapon is the optional METEOR (Mobile suit Embedded Tactical EnfORcer) support system, a large mobile weapons platform with powerful thrusters and an even more powerful armament of battleship-caliber beam cannons, large beam swords, and dozens of heavy missile launchers that is designed specifically for the Justice and its companion unit, ZGMF-X10A Freedom. Justice also mounts a tall sensor spine on the top of its head, similar to that of the GAT-X303 Aegis, indicating that it was likely also intended as a commander-type mobile suit. Many of its and the ZGMF-X10A Freedom's systems were tested on the YFX-600R GuAIZ Experimental Firearms Type. The ZGMF-X09A Justice uses the operating system Generation Unsubdued Nuclear Drive Assault Module complex.

ZGMF-X09A Justice Gundam. (2006, November 30). In Wikipedia, The Free Encyclopedia. Retrieved 15:31, December 4, 2006, from http://en.wikipedia.org/w/index.php?title=ZGMF-X09A_Justice_Gundam&oldid=91069999

Manufacturer: Integrated Design Bureau
User: Zodiac Alliance of Freedom Treaty, Clyne Faction
Unit type: prototype assault mobile suit
First Deployment: May 17, Cosmic Era 71
Head height: 18.56 meters
Weight: Max gross 75.4 metric tons
Special equipment: Phase Shift armor, Neutron Jammer Canceller, Fatum-00 backpack/subflight lifter, hardpoint for docking with METEOR unit
Powerplant: Ultracompact nuclear fission reactor, power output rated at 8826 kW
Armament: MMI-GAU1 "Sagittus" 20mm CIWS x4, MA-M01 "Lacerta" beam saber x2, RQM51 "Bassel" beam boomerang x2, Fatum-00 pack/subflight lifter (M9M9 "Cervus" turret machinegun x2, MA-4B "Fortis" beam cannon x2, GAU5 "Volucris" machinegun x4) x1, MA-M20 "Lupus" high-energy beam rifle x1, shield x1
Pilot: Athrun Zala