Fireteam Grunt

Fireteam Grunt was an elite group of grunts from the covenant who were killed by noble six.

Tech
Fireteam grunt used needlers and plasma pistols. Nothing else to say, really. Actually, they are regular grunts, they just call themselves elite for...unknown reasons.

Backstory
During the battle of harvest, these grunts fought and survived, proving themselves worthy. Then, on reach, they were all run over by a warthog, being driven by noble 6. Their motto was "AAAAAAAAAAAAAAAAAAAAAAA", consistently yelling it whenever they were in battle.

They dead.