"Apparently, SMG4 probably likes the hexed “classic” SMG3 model as well. This is also a spoiler alert for those who didn’t watch this video yet. Sorry. Anyway, for those of you who’d like to use the SMG4 & SMG3 models in your own videos and pictures, you can download them as an addon on Steam Workshop here: http://steamcommunity.com/sharedfiles/filedetails/?id=687353391"