CQB-class Mjolnir

The Mark VI MJOLNIR Powered Assault Armor/C variant, more commonly known as Close Quarters Battle Armor , and abbreviated as CQB Armor, is a type of United Nations Space Command ground infantry body armor.

Introduction
The CQB Armor is a variant of the standard Mark VI MJOLNIR powered battle armor, specialized to improve survivability in close combat for the SPARTAN-II supersoldiers by looking at alternate methods of K dispersal and improving joint mobility. It will be an armor permutation in Halo 3 multiplayer. Bungie has confirmed all of the armor permutations have no effect on gameplay

Development and History
It was developed by the United Nations Space Command in the Beweglichrüstungsysteme facility Essen, Germany and tested at the Special Warfare Center in Songnam, Korea. It is unknown if this type of armor will ever be used in combat.

Helmet Characteristics
The Helmet differs from that of the Mark VI greatly. It features a roughly T shaped visor, with two large cheek guards complete with re-breathers. The top of the helmet is protected by block alloy that forces a protective brace on top.

Shoulder Characteristics
The Shoulder pads are lower than that of the VI, with them being made of a roughly rectangular plate going across the upper arm and incorporating a light.

Chest Characteristics
The chest plate seems to be a plate of silvery alloy attached to the existing VI armor, with an additional quad set of plates fused together, and a tubular object at the bottom part of the chest plate. There is an irregularly small combat knife strapped to the plate as well.

Unlock

 * Head: Available from start.
 * Shoulders: Available from start.
 * Body: Available from start.

Trivia

 * The shoulder pads appear similar to that of the ODST troops in the Halo 3 concept art on the Halo Zune. They appear to be rather large and rounded and omit armor from the upper shoulder.
 * The helmet seems to be aesthetically inspired by the suit used by bounty hunter Samus Aran in the Metroid video game series, and also (though less similarly) by the helmets used by the warrior race of Mandalorians in the Star Wars series. Armor also resembles that of a Phase-II Clone Trooper and Clone Commandos. This is due to the fact that the clones themselves are clones of a Mandalorian, Jango Fett, and their armor was designed to be similar to a Mandalorian's.
 * The knife on the chest armor may be inspired by the knife used by Naked Snake/Big Boss in the Metal Gear Solid 3 video game. This would explain its relatively small size (Snake's "CQC" knife was a small one to be used along with one-handed weapons).