Nuprol 4.0 Black Gas
Each bottle is constructed from strong Alloy, and contains 300g (2L) of pressurised gas. The nozzle is long, and is constructed from Metal, giving a better fit into gas valves on your magazines. Due to the power of this gas it is recommended that you do not use it with Gas Blowback Weapons with Polymer / Plastic Slides as it can damage or break them. This gas is perfect for Airsoft Players who use Gas Blowback Weapons and Rifles in the winter and who's weapons are starting to feel the cold.
Awesome Offer on multiples of 3 and 6 while stocks last!