What is the difference between red gas, green gas, and CO2 for Airsoft guns? Which should you use when? - Quora

Answer (1 of 8): For a start, CO2 and Green gas/Red gas/Duster gas aren’t typically interchangeable. Only a few airsoft weapons I know of are capable of being powered off of a CO2 charger, and they’re far from standard. Most pistols and rifles simply use a 12 gram CO2 bulb, of which there is no a

What are the differences between Top/Red/Black gas or Co2?

What is the physical difference between a real gun and an airsoft gun? - Quora

In your opinion, what are the best recoil-less gas Airsoft pistols? - Quora

Which is the cheapest airsoft gun to have scope and other tactical features? - Quora

What brand of green gas is the best to buy for airsoft pistols? - Quora

What CO2/green gas blowback gun should I buy? I would like to buy a CO2/GG airsoft gun (6mm), but I can't decide which one. - Quora

What is Hi-Capa in airsoft? - Quora

How gas blow back airsoft works and can I make one myself? - Quora

What is your favorite airsoft gun? Why? - Quora

Does a BB gun have a kick back when used? - Quora

What is Green Gas Airsoft?