Rich - guns are proven precision instruments, solid, reliable and excellent workmanship worldwide. Each device is subjected to strict quality control and is provided with an original spray pattern. RICH spray guns are particularly suitable for the areas of art, graphic, illustration, Nail ART, model making and many other applications. This airbrush guns are used wherever fine lines and details and large-scale gradients are needed and where high precision is required. All RICH models have a sensitive double-action. This can be simultaneously controlled air flow and precise amount of ink on the finger lever. The lever pressure for coloring is adjustable.