Power gas for airsoft gas guns. 
Umarex Walther premium gas was designed to power all gas airsoft replicas without the risk of any damage, thanks to its optimally leveled pressure. It also contains silicone oil, which protects and lubricates elements of your gun.
 
TECHNICAL INFO:
Gas type: Green Gas
Net gas contain: 750 ml
Gas bottle height: 285 mm
Gas bottle diameter: 75 mm
Attention:
- Gas bottle can not be refilled.
- Gas under pressure – do not expose to heat or direct sun shine!
- Extremely flammable!