No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
11/15/2009
6:22:56 AM
Rare 25.3%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/15/2009
6:13:52 AM
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/15/2009
6:07:37 AM
Common 54.5%
