My experiences

Mainly I use the Intervention FMJ on any matches because with the Intervention I feel more relaxed and I got a massive 20 kill streak. And I use AK-47 Granade Launcher. I use this because the Granade Launcher is so effective on killing and blowing peoples brains out. And also UMP45. I use this because it is the best Submachine Gun on Call of Duty: Modern Warfare 2. In my view, to be honest Call of Duty: Blach Ops is so rubbish its like playing nothing!!!