The Takeover Domination achievement in Ghost Recon Future Soldier Khyber Strike DLC is worth 10 gamerpoints.

To achieve the Takeover Domination achievement you will need to be part of a squad match where your team wins by more than 100 points.

This is possible by playing in Takeover mode and firstly hacking the other team's objective to benefit from a 3x score multiplier. You are then going to need a margin of over 30 kills to gain the 100 points required to win the Takedown Domination achievement.