The TS-MA4F Exass is a mobile armor, a weapon in the fictional anime Gundam universe, specifically in the Cosmic Era timeline.

The TS-MA4F Exass is next generation mobile armor of the Earth Alliance. The Exass is a further development of the technology previously used in the TS-MA2mod.00 Moebius Zero and AQM/E-X04 Gunbarrel, but with significantly greater firepower.

It is equipped with two linear guns, a quadruple missIle pod, a machine cannon, and four Gunbarrel pods that can be remotely controlled by the pilot. These pods include beam guns and beam cutters, allowing the pilot not only to simultaneously attack the enemy from different angle and range but also to close in on the enemy when the beam cutter is activated.

This prototype mobile armor is piloted by Neo Lorrnoke, commander of the Earth Alliance's 81st Independent Mobile Battalion, an elite force sent to capture the three new Gundam prototypes developed by ZAFT. It first saw action in 73 CE when Lorrnoke went out in this mobile armor to buy some more time for his team members to escape from Armory One.

Specifications

TS-MA4F Exass

Unit type: prototype attack use mobile armor
Length: 20.11 m
Weight: Max gross 45.39 t
Powerplant: Ultracompact energy battery
Armament: GAU-M2S 38.5mm machine cannon x1, M54 "Archer" quadruple missile launcher x1, MAU-M3 dual linear gun x 1, M16M-D4 Gunbarrel (GAU-868L2 dual beam gun, DE-RXM91C Field Edge "Horned Moon") x4
Pilot: Neo Lorrnoke