Machines, Materiel and Munitions from the Human-Covenant Conflict, 2525 - Present

Machines, Materiel and Munitions from the Human-Covenant Conflict, 2525 - Present was a United Nations Space Command document written by Robert McLees detailing the vehicles and weaponry of the United Nations Space Command and the Covenant featured in the Human-Covenant War.

It was the result of long-term field interviews between McLees and the personnel of the United Nations Space Command Marine Corps unit E2-BAG/1/7.