Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
2/6/2011
8:24:00 PM
Rare 34.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
2/6/2011
3:49:37 AM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
2/6/2011
3:44:15 AM
Rare 39.8%
