http://www.imfdb.org/wiki/Call_of_Du..._III#.22MR6.22
This right here is the kind of garbage that bothers me about the site, it seems like only a few weapons are actually real ones and the rest it seems like the author is just simply picking some gun that has a vague resemblance, like the pistol is a "USP Match" because it has a compensator attached to it.