Salacumi Fleet Action Mastery - Eliminate Fighters 0/1 (NOT WORKING)
Note: I destroyed every fighter in this mission and still did not get the achievment.
Just confirmed this one with the same result. Easily got the objective for turrets and fighters. Took out every fighter I saw and also stripped every frigate of targets. The command ship was the only thing that still had anything on it and even on that I took out most targets.