The extra parts are a tip, an extra needle from when it got converted for waterborne paint. I also have the tool to pull out the plastic air guide inside for doing a deep clean. Most of the time, people don't have that tool. Everything works as it should, I have always stored in my gun case to keep it out of the elements. By far, it's my favorite gun.
This item is in the category "eBay Motors\Automotive Tools & Supplies\Air Tools\Spray Guns". The seller is "piston802" and is located in this country: US. This item can be shipped to United States.