WHERE DO I DOWNLOAD GUN ASSETS FOR UNITY?

I would like to make a FPS but I have no guns in my assets. Any Help?

There are lots of websites. This question has been asked a lot of times.
For example, here. And please USE ALSO LOWERCASE LETTERS the next time.

go to unity3d.com/support/resources/tutorials/fpstutorial or something like that. it gives you 4 guns for download.