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Airsoft Gas VAPOR™ Blue Green Gas 117 PSI from Specna Arms in a 600 ml bottle.
For gas airsoft pistols Tokyo Marui, KSC and TW with blowback and non-blowback operation (GBB / GNB).
Silicone-free.
Equivalent to 134a / H134a gas.
Pressure 117 PSI (at 25° C).
High-quality Green Gas for spring, summer and autumn use at 15+ °C.

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NOVRITSCH99
Novritsch Portable Gas Container in black. Refillable design. Compatible with Blue, Green, Red, and Black Gas. Saves weight and space. Holds enough gas to refill at least 5 pistol or 1–2 rifle magazines. Two-stage filling valve. Foam ring for safe carry in a grenade pouch.
Looking for a reliable airsoft gas that works flawlessly with your gas-powered replica? Want to choose between different power levels depending on the replica type, weather and desired recoil? The Specna Arms VAPOR™ series offers 4 clearly defined variants – Blue, Green, Red and Black Gas – from the mildest to the strongest. VAPOR™ gas is silicone-free, preventing buildup inside the hop-up chamber and keeping GBB and GNB replicas running smoothly. The Blue variant with 117 PSI is ideal for most pistols with polymer slides and rifles with a weaker blowback system that you plan to use from spring to autumn. It offers stable performance, realistic recoil and a safe pressure level that does not overly stress internal parts of Japanese brands such as Tokyo Marui. It is an equivalent to 134a / H134a gas.

Overview of all Specna Arms VAPOR™ Green Gas variants
| Variant | Pressure (PSI at 25 °C) | Recommended use | Operating temp. |
|---|---|---|---|
| VAPOR™ Blue | 117 PSI | Pistols with polymer slides (TM and similar) | 15 °C and above |
| VAPOR™ Green | 145 PSI | Most versatile use, for metal slides and stock replicas | 10 °C and above |
| VAPOR™ Red | 188 PSI | High-performance GBB replicas with reinforced internals | 5 °C and above |
| VAPOR™ Black | 217 PSI | Strongest gas — for powerful rifles, suitable for winter | 0 °C and above |
| Color | Blue |
| Weight (g) | 300 (g) |
| Body/receiver material | Metal |