Wowhead just posted a bunch of new weapon models and there are some impressive hunter weapons in here. Most impressive of all (IMO) is the Challenge Mode transmog reward gun in the header image. There’s going to be a bow too, but it’s not in the game yet. But wait until you see the cool animation on this gun. You can use the 3D viewer at Wowhead or just view this handy gif I made of the firing animation. WANT.
Below are the other weapons added in this patch. If you missed the hunter class changes in this build, be sure to check out this post.