It looks like an extremely unconventional drill . . I guess it should look a tad more like an ordinary weapon, something one might actually use . . imagine using that thing for real
not bad fonx, the overall shape of it is a little unbalanced. Depending on how you want it to be used you should make appropriate to stance? e.g. miniguns are held (left hand over, right hand under, below waistline) a different way to say a rifle (both hands under, shoulder line). your design seems a little unconventional... try repositioning the handles. (just my opinion). looks mad otherwise!
thans, yeah were defeneatly going to play around with the handles, the orignial design wasnt as bulky as this, but since it looks better that way the forward handle has to be dif.
might i suggest making it have 3 or 4 of those "probe" things on the front aranged in either a triangular or square shape? for some reason id think it would look a little more "realistic."
id also rework the handle...
im not sure how big this weapon is because there isnt any reference
if it is the size of a minigun, id give it minigun style handles