Echo Four

This article is about the Sabre unit. For the Orbital Drop Shock Trooper, see Echo Four (ODST).

“

Echo 4, all systems online!

”

Echo 4 was a YSS-1000 Sabre that fought during Operation: UPPER CUT alongside SPARTAN-B312 and Jorge-052.

Trivia

Echo 4's pilot shares an identical voice and accent with Gunnery Sergeant Stacker, making it rather obvious that they are both voiced by Pete Stacker.

List of appearances

• Halo: Reach (First appearance)