Introducing the one and only Mother Of All Bombs (M.O.A.B.) calculator for Modern Warfare 3.
Use this app to figure out how many kills you need in order to get that M.O.A.B. in MW3.
Just enter the number of kills you have right now, and the app will do the rest. It even accounts for when you have hardline in your class.
This is the easiest way to know how many kills you need.
For example, if you have 7 kills and hardline in your class, the app will instantly tell you that you need to reach 31 kills to get the M.O.A.B.