In regards to your "On some shown" statementThere are two versions of the accalamator, and it seems as though one does not have guns. There's the acclamator 2 and the acclamator 1, as I recall.
And again, the lack of guns on some shown acclamators, something with can easily be explained by retractable turrets preventing one from accidentally going off or the earlier versions not having any, does not contradict reactor outputs or victory class star destroyers having guns and quantifiable power outputs.
ON ALL SHOWN ACCLAMATORS save for the ICS drawing ONLY.
Moving on.
You can, of course, prove which acclamator is which, and that the guns retract, right? You could show me pictures of an acclamator firing, or text from a licensed source stating, "The retractable guns." You could do this right? Something to back up your claim... because... as of right now you're just espousing a claim that has no evidence to back it up.. just your theory... to that end I could make a similar claim about any number of issues in star trek... The idea that something is 'off screen' is the same that it is retracted or that, 'its particular class didn't have it, but another one did!"
So care to actually provide evidence of your claim... T and G level only please... since as of right now T and G level contradict their very existence.
Hell, I'm just gonna go off and state the following: As the guns are a one off seen only once they are clearly a technology that could not be reproduced at best... what a shame.