Am I doing something wrong? I was able to complete all elite stfs optional objectives, so when I go to customize my omega gear and make it awesome, there's no option to put on a helmet! I think it looks odd walking around with no helmet, is there an option to add one?
The helmet is unlocked by purchasing Costume Type 2 or 3 in Tier 5 Omega Reputation, now. Type 2 unlocks with Omega Mk XII, Type 3 unlocks with Mk XII and the optional objectives. MACO/KHG outfits also have a Type 4 that unlocks when you get the Adapted Mk XII set.