Came quickly, quickly on the Chinese type, but it's good that not screwed. We install what you need and everything. All parts except barrel metal. The spout is most likely to be replaced with a candle.
The seller is well done, sent out on holidays. Great sandblasting. After small improvements, the sand is excellent. In particular, he sharpened the trigger and then ate, leveled the base leg of the tank to stand exactly and sealed the connection of the canals of the tank and gun. You can also reduce the section of the nozzle but on a little as the excess pressure in the gun chamber leads to the ejection of air through the sand tank and the sand does not fall (or put pressure reducer in front of the gun). The nozzle is aluminum so it will be strongly washed it is desirable to make a steel insert. Here are examples of works: glass, chrome-plated iron and old cast iron tee in scale. Pressure about 6-7atmospheres, sand is a mixture of 100-250 microns.