The Lights Of Their Eyes - Call of Duty: Black Ops II

In Green Run, pacify at least 10 Zombies with 1 EMP - 5

This can be done on TranZit.

You will need;

EMP Grenade

EMP Grenades can be found in the Mystery Box, with the box being 950 Points to use.

Then you need to find a group of 10 Zombies, throw the EMP Grenade, it will pacify them. You'll know which Zombies are pacified because they will stop moving the light in their eyes will disappear.

This is a reference to the quote from Colonel William Prescott at the Battle of Bunker Hill. Teamed with the other achievement "Don't Fire Until You See" - the quote being "Don't fire until you see the whites of their eyes."

EMP Grenade