Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
12/8/2009
2:02:54 PM
Rare 34.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
12/7/2009
10:04:04 PM
Rare 45.1%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
12/7/2009
7:41:31 PM
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
12/7/2009
7:29:12 PM
Common 54.5%
Dominated!
Win a domination event, getting the maximum available points.
10/5/2009
1:27:51 PM
Rare 38.1%
