May I may throw in a suggestion? People need to stop putting Deagles in their games. It's a great, great pistol, but it's not a combat pistol, never will be despite all the pop fiction about it. It weighs more than some of the sub-machine guns you have listed!
I mean put in what ever guns you want, I just find it weird that you have a big game hunting pistol mixed in with modern combat weapons. Sorry this is a rant from a gun buff and somebody that actually shoots guns lol.
Anyway, I've seen a very good M9 and an MP5 on here recently. You should run a search. Acknex Unlimited has some great stuff too for free.
http://www.coniserver.net/ubb7/ubbthreads.php?ubb=showflat&Number=217399#Post217399
There, some guns from your list
Thatsa steal for $20 and they are good quality.