Information please !

[rprosperi]

I don't recall the model calculator, but this was a publicity still released when the original BG was launched in 1978. Maren Jensen's character was one of the bridge crew (not a soldier) so this was more than likely intended to be some kind of instrument, rather than a gun. Though I've seen all the episodes (more than once - I watched an ep last night!), I don't recall ever seeing the dual-calculator device, but I may have been distracted by either the compelling acting or other things... well, by one of them.