Just a small fix to something that's been bugging me for years: the scope is on backwards. Also, I made the body longer, allowing for four possible combinations of scope size and body length. Assuming it is installed correctly, this WILL work during online play (there's really no way for the server to know if you're using a model different than the default).
I should mention that during playtesting, there was the same issue I'd had with the MP7 earlier: a piece of the Survivor's arm would be stretched out to infinity for some reason. I'm pleased to say that this didn't come up during the rifle testing, and a possible fix for the MP7 will be along within the week.
18 HOURS LATER Nevermind, the MP7 has been fixed.