(adsbygoogle = window.adsbygoogle || []).push({}); Ok so i don't know if this already been posted.. but i was looking at my kill streaks since i have 17 unlocks, and i was at lvl 70.. but then it hit me ! how do we suppose to unlock every kill streak if we only get about 20 or so unlocks? its 17 kill streaks in assault and about 15 in support..

or do everything just unlock once you hit 10th prestige?

The higher lvl you get it gives you the option to unlock a killstreak. It will keep doing it till you reach lvl 80 and you will have all of them unlocked.

^ayee said almost everything, but you get those unlock points every few levels, last of them you get at level 79.