the left guy's gun is kind of wierd.
I tried to make it look like he was repairing/cleaning it, like a real situation. It was pretty difficult to get it to look nice...
The middle guy need's some work on the hand (With the cup).
Yeah, the cup is an odd shape to pose a hand around. Originally I had two hands holding it, but it looked really odd. I tried getting him to hold it through the handle, but only two fingers fit through the hole :s
Thanks for the constructive criticism, I'm working on another pose now.