Okay I see what you are saying now. However, the gun in the tutorial just stays still and plays a sound when it fires. What I am trying to do is make a sword "swing" when I right click. I am trying to figure out what to code when I make the script for the right click button. Please also note when I am coding this I want to have two different models. One is the player and the other is the other weapon. The reason is because I want to use different weapons. So for the code do I use an animation with the model or do I just code it to move so I can make it "swing"?

P.S. in the tutorial when I try to fire directly at the zombie it pops up an error box saying something about an unsupported feature.