Removed shell models from Rescue R. and Shotgun
Regarding the shell removal, I couldn't figure a better workaround, so this was the decision I made.
A couple issues with the shotguns, as well as the gunslinger, but this should work fairly well on every class. I might try to fix the shotguns later. I just wanted to redo this mod because it was pretty shit the first time.
Using higher FOVs shouldn't be much of a problem either; there's no arms blocking your view.