Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
Materials Group is a branch of the Office of Naval Intelligence which, in conjunction with Dr. Catherine Halsey, was responsible for the creation of the Mjolnir Powered Assault Armor Mark IV, Mark V, Mark VI and, after the war, certain variants of MJOLNIR [GEN2]. It was also responsible for the creation of other experimental technologies and vehicles such as the XRP12 Combat Support Vehicle.
- Halo: The Fall of Reach (First appearance)
- Halo 3
- Halo Legends
- Halo: Fall of Reach
- Halo: Reach
- Halo 4