Grim Determination paints its ‘Mechs and other vehicles in camouflage that fits the environment of its current assignment.
Per Mercenaries Supplemental, page 34.
Other references:
Grand Titan, Mercenaries Supplemental (color plates)
Commando, CM: Mercenaries (p 109)
The regimental insignia is a turtle with an SRM launcher on its back. Per FM: Mercenaries Supplemental, page 34.
