OK so I just bought the robot arm, and I'm a little confused how it works.
I bought it when I had breach/collar (I think thats what it's called) chest peice on.
My new chest piece (with the robot arm) is called breach/collar [r].
Is there a way to get a different base chest piece with the robotic arm?
Because I've seen different base chest pieces with the robotic arm and couldn't figure out how to change mine!