I was actually thinking of the following:
A 3-1 Armored Hulkbuster, the first armor is for offensive capabilities, weak armor plating but amazing firepower. The second armor is for defensive capabilities, weak artillerly but nigh invincible armor systems. The third is a life support armor, equipped with just enough armor and firepower to stun the opponent and leave the scene while the armor works on tending to the pilot
A 3-1 Armored Hulkbuster, the first armor is for offensive capabilities, weak armor plating but amazing firepower. The second armor is for defensive capabilities, weak artillerly but nigh invincible armor systems. The third is a life support armor, equipped with just enough armor and firepower to stun the opponent and leave the scene while the armor works on tending to the pilot