This is a very cramped space. Once the M577 APC was added to the 3D model of the UD-4L "Cheyenne" Dropship, I immediately noticed that the space in the payload / cargo bay for the chairs was going to be a challenge. I've taken a few 'liberties' on exact location of the chairs. The chair Hicks was sat in appears to be on the ramp on the Aliens film set. However, after a bit of creative tweaking, I've got it to fit.