Honestly, I think Josh Sawyer is an enthusiastic student of firearm history. He has repeatedly show on these boards a depth of knowledge of firearms operations and history that is well past the casual. He is a fellow gun nut and I believe his efforts in including historic models, proper chamberings, proper animations, etc.. are a result of that enthusiasm and knowledge.
PS (and I also think he's got a man-crush on Browning.)
Yeah I've been under the same impression.
EDIT: Besides the browning thing I haven't been gettin that at all
Also I'll have to look at the lmg again later but does it remind anyone else of a PKM slightly?
SECOND EDIT: Nevermind more like an M60 'cept their usual coloration in games is black not with wood and metal but everything just black.