sling shot

I finally got my CCW but i still have some questions. Does my CCW only apply to guns or are other weapons included under my ccw? Am I allowed to carry: 1. large knives (more than 3" blade)? 2. More thank 2oz. of pepper sray? 3. Tasers (what kind)? 4. expandable baton? 5. sling shots? 6. OC gun?