Specifications Brand: Puff Dino Propellant: Green Gas Compatibility: Designed for Polymer Slides and Japanese Pistols Canister Size: 450 ml Volume: 9kg Package Includes: 1X Green Gas Can Features High Quality Gas Designed for Japanese and ABS Slide Pistols Leak Free Design Puff Dino 450ml Green Gas Can for Japanese & ABS Slide Pistols - 9kg About Puff Dino Puff Dino was founded in 1986 and entered the Taiwan market with aerosol can products. Their professional quality, solid service and innovative products makes Puff Dino the leading brand of the hardware Industry. Puff Dino is continuously developing and extending their product into vehicle maintenance, machine hardware, building materials, bicycle maintenance and DIY use. In 2010, Puff Dino entered the airsoft industry and become a major exporter for the global market. 25% restocking fee in order to be refund item has to be on same condition is been shipped. buyer pays return shipping in case of return.