MAG
44 Achievements
449-549h
PS3
Mea Culpa
Kill 50 enemies with a turret over a career.
9.1%
How to unlock the Mea Culpa achievement in MAG - Definitive Guide
This trophy is self-explanatory, you'll need to kill 50 enemies with a turret across all games. You can use bunker turrets and vehicle turrets. Be careful if using a bunker turret, as using the rockets and killing people with them won't count towards this trophy.
For further information: see Medal guide (#43).