3rd Battalion 12th Marines

The 3rd Battalion 12th Marines (map designate: MAR 12 || 3/12) was an infantry formation of the UNSC Marine Corps during the Human-Covenant war.Halo: Reach, Tip of the Spear This battalion was garrisoned in the central Viery territory of the Human colony of Reach. It was a subordinate battalion under the 12th Marine Regiment during the invasion to counter Covenant Army landing forces.
==Sources==
==Related Pages==
===Internal===
*UNSC Marine Corps
*Viery order of battle
Category:UNSC Marine Units