No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
12/17/2010
6:26:44 PM
Rare 25.3%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
7/5/2010
7:28:24 PM
Common 54.5%
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
7/4/2010
12:11:31 PM
Very Rare 6.8%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
7/4/2010
11:35:36 AM
Rare 45.1%
