3 Echo 57

3 Echo 57 was a UNSC Army fireteam stationed on Reach in 2552.

History
3 Echo 57 was ordered to defend Sword Base during the Fall of Reach. When defensive forces were deemed insufficient to hold off the Covenant, Noble Team was sent in to reinforce them. When Catherine-B320 and SPARTAN-B312 arrived, they were under heavy assault from two Wraiths and attempted to retreat to the base but was destroyed by one of them before they could make it.

Appearances

 * Halo: Reach
 * ''ONI: Sword Base