As at 3059 the Potemkin-class cruiser Armageddon was a WarShip within the Clan Hell's Horses touman and was serving as the CHH Armageddon alongside two sister vessels of the same class, the CHH Blood Horse and the CHH Steel Shield. The Armageddon would continue to be an active part of the touman throughout the next decade.
Shortly before the outbreak of the Jihad the Armageddon and the Hell's Horses flagship, the Cameron-class battlecruiser CHH Sleipnir, were responsible for crippling the Clan Goliath Scorpion Potemkin-class CGS Epimetheus during a trial fought over the Tokasha MechWorks and surrounding facilities.
- Field Manual: Crusader Clans, p. 60, "Naval Assets"
- Field Manual: Updates, p. 45, "Naval Assets"
- Field Manual: Updates, p. 63, "Tau Galaxy (Alexandretta Garrison)"
- Field Report: Clans, p. 13, "Fleet Assets"
- Field Manual: 3145, p. 155