The Martian Cuirassiers use a camouflage scheme composed primarily of shades of red and gray.
Per Mercenaries Supplemental, page 50.
Firestarter Omni, Mercenaries Supplemental (color plates)
Grasshopper, CM: Mercenaries (p 111)
The unit logo is a black shield upon which is an image of the planet Mars, flanked by its two moons, Phobos and Deimos. Per FM: Mercenaries Supplemental, page 50.