GD-5 Battle Armor

Please ignore the various 21st century articles in the picture. It is more or less a reference as it is obviously of present-day design.
The was a model of combat suit employed only by the private military contractor Haverson Defense. During the Human-Covenant War, Haverson replaced a large portion of the GD-5's were replaced by the GD-7 Battle Armor, a more rugged model design to provide a bit more protection against the Covenant's directed energy weaponry. The final GD-5 models were retired midway through the Second Great War.