Thruster Pack Question

if u have the thruster pack armor abilty, do u have some sort of device on ur back or is it built into ur suit??

I could be wrong but I believe it’s attached to the back of the suit, not actually a part of it.

I think it might be built-in. Some of the armor perms for the chest I have seen appear to have thruster packs built in when viewed in the armory.

well like this picture, i dont see anything on his back, except for his weapon, it looks like a new forerunner assault rifle.

and this one, the sparks or whatever they are come out of those things behind his shoulders