the gun turret needs fixing, and try to get a bit closer to the official art here
http://i5.photobucket.com/albums/y168/r ... LITE-2.jpg (the magazine may stay the way you have it, but the loader itself)
also, don't forget to add the RHIB's from vossiej's burke. both were earlier mentioned, I was actually waiting for you to 'finish' these things before commenting xD ( I hate saying things twice, makes me look like an know-it-all)