Head: Neo-viper
Torso: Link
Arms: Heavy Duty
Waist: Unknown
Legs: Alley Viper

Just your normal average commander. When he isn't sitting behind his desk, Iron Grenadier Commander is out on the battle lines taking charge and seeing the mission being a success.

Recruited from the ranks, Iron Grenadier Commander has to not only take orders from his boss; Destro, but orders from Darklon. If there is a conflict of interest, then the IG Commander takes an initiative and conducts the mission according to his standards.