the citizen said:
I guess those are the housings for the guns, right. Having trouble seeing the gun turrett. It looks like two impulse engines for the ever-helpful "full reverse" mode we often use for emergencies.
Those are, indeed, just the empty housings. I don't think "turrets" is an applicable term as it implies something articulated or rotatable, but "emitters" would probably work. Either way, they are yet to be added.