Sgt. Geardo:
That is a Leupold Mark IV CQ/T - you have a good eye to see that. I like it although some people don't prefer the smaller objective. Optics are really a matter of personal preference, but I am used to smaller sight windows from ACOGs, Aimpoints, EOTechs, and the CQ/T, so these work fine for me.
I'm really not trying to brag, or make anyone jealous, or cause any other (ahem) reaction...shall we say, by posting these pictures. I just like guns a lot, and I admit my unbridled enthusiasm might get the best of me once in awhile. I really do enjoy the 556s and the SCARs, they are just cool rifles. I just get so stoked about these that I wanted to share them with like minded people, not to make people envious or suffer from "keeping up with the Joneses" issues -- I just thought people would enjoy seeing the pictures.... May have gone a little overboard once I learned how to post pictures, but my enthusiasm is so strong for this hobby - can't really help myself sometimes!
I will see if I can get a BUIS alignment shot for you. I play a lot of first person shooter (FPS) games myself (I call it rainy day therapy), so I know about how fun that is, too! I have been playing Modern Warfare 2 a lot -- so realistic for a game. Battlefield Bad Company 2 is pretty cool, too. I play Far Cry 2, all four F.E.A.R. games, all three HALOs (may buy ODST soon), and just about any FPS game I can find that gets decent reviews. They're all cool fun, so I can definitely relate to your request. I'll see what I can do for ya on that!