This is from Endgame but... Wait wait... is this a HEAVILY remixed and edited theme from Takedown? I close my eyes and re-imagine Takedown and matching both Takedown and Endgame themes, they are so similar actually but we don't notice it.
A lot of the tracks in MW2 were remixed off of one or another I think, but also (no offense, I really like Hanz Zimmer), but his music does sound all alike