The Mobile Brigada is a Heavy Infantry that is the "Lieutenant" in the Operation: Icestorm missions.
The green light panels on the bases are VMC Emerald (071), mixing VMC Ice Yellow (013) in for highlights. They are shaded with Turquoise, then edged with pure Ice Yellow.
Silver bits are Shadow Grey, with Space Wolf Grey added in for highlights, shaded by adding black and then tinted with P3 Exile Blue. Hot highlights are pure white.