Seems that the 3p models are a bit messed up since the Merger or shortly beforehand. I've seen skewed LMG deployments and pistols being held as if they were rifles so far:
Kind of have to zoom in to see the Luger above, but he's clearly trying to aim a rifle when in fact, he's using a Luger.
Here's one when a character is likely prone with a rifle (I believe - looks like the LMG above): http://steamcommunity.com/sharedfiles/filedetails/?id=1262744305
I've noticed the pistols being bugged a couple times recently. LMG's, I think have been bugged actually since at least shortly before the Merger. (Timestamp is from 1/18/18)
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