Check the listing for details. DevilBiss FinishLine 905163 Gravity Feed Spray Gun with Cup. Condition: New. Listed at 229.78 USD. The DeVilbiss FLG is a low cost, general purpose spray gun solution for use with a wide range of refinish paints and coatings. It’s suitable for most routine spray jobs in the refinish workshop, as well as handling DIY enthusiasts’ projects. This versatile gun is available in gravity and suction feed spray setups for batch applications, as well as a pressure feed option for larger project areas requiring fast coverage without the added downtime of re-filling small cups. Features:Full control of pattern shape, fluid flow rate and air inlet pressure for consistent applicationErgonomic gun handle shape for balance, grip and comfortSmooth action trigger with exceptionally light pull for reduced fatigue during long operationEfficient atomization technology for reduced material usageFlexible setup options of gravity, suction or pressure feed to meet your needs1.3, 1.4, 1.8 mm Nozzle