Updated pictures of my M4-S:
(And yes, I know, a suppressor with a M203 is pretty silly, well, at least in my opinion. I couldn't find my flash-hider.)
The M4 still needs work...a conversion kit, an EOTech, a Gladius, oh, so many things to list!
-Vic
EDIT: Oh, I forgot to mention, that although the paint looks like an off-white, it's actually a light tan. It goes great with ACUs in my area.