Shoot a bullseye at the Firing Range from 90 meters. Kill an enemy in Blackout with just your fists.
Kill 100 Zombies (Spread across multiple games). In the middle of this walkway you will find a button that will open the hatch doors that are located right in the center of the map. Located Northeast of the center of Fracking Tower, you will find two large towers that have a walkway between them. Dark Ops Challenges For Blackout Challenge