Wow, that's quite the advantage. Then again considering it's a helmet that cuts off some of your peripheral vision if it were in real life. Then again, if it were in real life, how the heck would you increase your speed and sprint duration?
Either way, it's for NX users only (duh), so they get yet another overpowered equip.
nothing is ever added for MSG ranks :[
its nice i have it it looks good whit the assault vest..its called a force warrior helmet.