But now came the impossible part—the scenario One had wanted to avoid in the first place: a hundred meters of open ground between the Spartans and the Beacon with clouds of infuriated Drones swarming overhead, everywhere they looked. Each of their ARs was on its last clip and they wouldn’t make it ten paces without expending all their ammo if they tried to fight their way through.
	So she just had to run.
	The Drones flew down and tried to grab them, or snatch Three off her shoulders, but she was too strong and Three beat them back with the AR, firing off a burst or two when absolutely necessary.

Halo: Evolutions - Blunt Instruments Ch 3