you change your kill streaks before or after thegame.
you have to have 5 kills straight or with hardline,you need 4 kills
get more kills
Getting a lot kills
7890666668757625 kills, i know its a lot but it can be done muhahahahahaha
you get the required amount of kills
they have to get the kills first!
it makes kill streaks 2 kills less
You cant
No.
A bloodthirsty medal is obtained by getting 5 kills in a row without dying.
I prefer the famas. It shots fast and is accurate. Easy kills.
you have to set them in your killstreaks.....you have to get 11 kills in a row or if you have the perk hardline on its only 10 kills then you have dogs.....or you can get lucky and get them from a carepackage ;) goodluck