Here is the full list of all 13 Command & Control 3 achievements.
Use all kinds of fire support
Destroy 10 units with one air strike
Redeploy 10 squads
Replace 10 squads with a different squad
Win in Assault mode so that the enemy has no points left
Cut off 5 control points from the supply at the same time
Complete any mission with a K/D ratio more than 3.00
Capture 10 control points
Capture 50 control points
Complete 10 bot games
Complete 50 bot games
Complete the NATO campaign
Complete the CSTO Campaign