>>6401233There. I fixed it. One top-mounted beam cannon turret, with a faceless mook to operate it. Though he'll inevitably get his head blown off by a distant sniper. Also removed the unsightly stud shooters on the side guns.
Unfortunately the turret doesn't spin 360 degrees due to the fact that the cabin is so cramped and it's basically impossible to get any kind of turntable in that tiny space. Even after moving the drivers seat one stud forward there's still basically no leftover room.