Puff Dino is a brand that is recognized worldwide for its high standards of safety and quality, thanks to this it has positioned itself as one of the preferred brands of airsoft players. In this case, the Taiwanese brand presents us with a great Green Gas manufactured with a high quality and environmentally friendly composition without strong odors that gives us a very stable pressure of approximately 12kg that provides us with magnificent performance, even in low temperatures typical of winter seasons or in geographical areas where these environmental conditions predominate. On the other hand, this gas does not include lubricants, which guarantees correct operation especially at low temperatures and avoids breakdowns in some replicas susceptible to excess lubrication as is the case with some gas shotguns.