Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/1/2012
8:40:46 PM
Common 54.5%
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
11/1/2012
8:39:20 PM
Very Rare 5.8%
First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
11/1/2012
8:39:09 PM
Very Rare 7.1%
Professional
Earn all 3 stars in at least 15 different Special Op missions.
11/1/2012
8:06:01 PM
Ultra Rare 3.2%
Operative
Earn all 3 stars in at least 10 different Special Op missions.
11/1/2012
8:05:56 PM
Very Rare 5.6%
Operational Asset
Earn all 3 stars in at least 5 different Special Op missions.
11/1/2012
8:05:44 PM
Very Rare 9.7%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
11/1/2012
8:05:38 PM
Rare 17.0%
