Airsoft Gas vs. CO2

As the popularity of airsoft continues to rise, players often find themselves debating the merits of using green gas versus CO2 in their airsoft pistols or airsoft rifles. Both propellants offer distinct advantages and drawbacks, shaping how you'll experience gameplay. In this blog, we’ll explore the differences between these two options, helping you make an informed choice.

What is Green Gas Airsoft?

Green gas, a blend of propane and silicone oil, is widely used in gas blowback (GBB) airsoft rifles and gas airsoft pistols. This propellant not only propels BBs but also lubricates the internal components of the gun, making it a preferred choice for many players.

Advantages of Green Gas

One of the most appealing aspects of green gas is the realistic appearance of its magazines. These magazines closely resemble those of real firearms, enhancing the authenticity of your airsoft replica. Additionally, refilling green gas magazines is straightforward and efficient, allowing players to quickly top up between games. Many guns designed for green gas also offer the flexibility to switch between gas types, accommodating personal preference and playing conditions. Economically, green gas often proves to be more budget-friendly, appealing to frequent players looking to save money.

Pros:

>Realistic looking mags
>Easy to use
>Easy to top up mags
>Can switch between gas types
>Cheaper to run

Disadvantages of Green Gas

Despite its benefits, green gas does have some limitations. It typically delivers lower FPS (feet per second) than CO2, which may affect performance during competitive play. Another issue is that green gas cools down more rapidly with extended use, potentially impacting consistency and accuracy. Carrying larger gas canisters can be cumbersome during matches, further complicating gameplay. Additionally, green gas struggles in colder weather, making it less reliable during winter games.

Cons:

>Lower power
>Cools down faster
>Gas can can be cumbersome to carry
>can struggle in colder weather

What is Airsoft CO2?

CO2 is another popular choice for airsoft players. Stored in small, replaceable cartridges, CO2 is known for its ability to deliver higher power levels consistently, making it a favourite among those seeking strong performance for their CO2 airsoft pistols or rifles.

Advantages of CO2

One of the standout features of CO2 is its excellent cold weather performance. It operates effectively in lower temperatures, ensuring reliable function during winter games. Players often appreciate the harder kick and recoil associated with CO2, which can enhance the shooting experience. Moreover, CO2 cartridges maintain pressure better over time, reducing cool-down issues and providing more consistent power output—key factors for reliability. The compact size and ease of carrying CO2 cartridges make them a practical choice during gameplay.

Pros:

>Good Cold Weather Performance
>Harder kicking Recoil
>Less Cool-Down
>More Consistent Power output
>Smaller & easier to carry

Disadvantages of CO2

However, there are some downsides to consider. CO2 can be more expensive over time, particularly for those who play frequently. In warmer weather, it may lead to higher FPS levels, potentially exceeding the limits imposed by certain fields. Unlike green gas, CO2 cartridges cannot be topped off, meaning they'll need to be completely replaced once empty. This can be somewhat inconvenient, as replacing CO2 in an airsoft magazine requires a specific tool, adding extra steps to the reloading process.

Cons:

>More Expensive to run
>Can shoot higher FPS in summer weather
>Can’t top off mags with extra CO2
>Have to use a tool to replace CO2

Airsoft Gas & CO2 FAQ’s

How long do airsoft co2 cartridges last​?

Airsoft CO2 cartridges typically last for about 2-3 magazines of BBs. The exact number can vary based on factors like the gun's power settings and how efficiently it uses the gas. Players can expect decent performance within this range, but it’s always a good idea to keep extra cartridges on hand for extended play.

How to put a co2 cartridge in airsoft pistol magazine​?

To put a CO2 cartridge in your airsoft pistol magazine, you usually start by unscrewing a cap at the bottom of the magazine. Once the cap is removed, simply insert the CO2 bulb into the chamber. Afterward, screw the cap back on securely to ensure a proper seal. Make sure to follow the specific instructions for your airsoft gun, as the process may vary slightly depending on the model.

Is gas or co2 better for airsoft​?

The question of whether gas or CO2 is better for airsoft is subjective and largely depends on user preference. Each option has its advantages and drawbacks, so your choice will be influenced by factors such as playing conditions, budget, and desired performance. It's best to consider what aspects are most important to you when making your decision.

Are co2 airsoft guns safe​?

Yes, CO2 airsoft guns are safe as long as they are used properly. Following manufacturer's guidelines, practicing good handling techniques, and using the appropriate protective gear will ensure a safe and enjoyable airsoft experience. Always treat airsoft guns with respect, just like real firearms, to minimize risks during gameplay.

How to fix a leaking co2 airsoft mag​?

Fixing a leaking CO2 airsoft magazine can vary depending on the specific magazine model. It's best to start by consulting the retailer you purchased it from, as the magazine might still be under warranty. If it's not under warranty, you can check for worn seals or O-rings, as these are common causes of leaks. Replacing these parts often resolves the issue. Always follow the manufacturer's instructions for repairs to ensure proper handling.

How long does airsoft gas last​?

The duration of airsoft gas typically depends on the specific gun and its design. Generally, you can expect to get around 2-3 magazines per charge. However, this can vary based on the gas capacity of the magazine and how efficiently your particular airsoft gun uses the gas. It's a good idea to have extra gas handy for extended play sessions.

What is black gas airsoft​?

Black gas is a heavier type of airsoft gas that is designed for better performance in colder weather. It typically has a higher PSI output compared to standard green gas, making it ideal for maintaining power and consistency in lower temperatures. This makes black gas a favoured choice for players who often engage in airsoft games during the winter months or in cooler conditions

What is red gas airsoft​?

Red gas is a heavier gas than green gas and is best used in fall weather conditions when temperatures are starting to get colder. It offers improved performance in cooler temperatures, providing more consistent power and higher FPS. This makes red gas a suitable choice for players who want to maintain their gun's efficiency as the weather begins to change.

Is airsoft green gas flammable​?

Yes, airsoft green gas is flammable. It should never be held near an open flame, as doing so could lead to dangerous situations. Always handle green gas canisters with care and store them in a safe location away from heat sources.

How to lower fps on gas airsoft gun​?

To lower the FPS on a gas airsoft gun, there are a few effective methods. One way is to install an NPAS (Nozzle Pressure Adjustment System), which controls the flow of gas through the nozzle and can limit the output. Another option is to use lighter gas; for example, if you're currently using red gas, switching to green gas will generally provide a slightly lower FPS output. These adjustments can help you comply with field limits or enhance your control during gameplay.

Conclusion

Ultimately, the choice between green gas and CO2 comes down to personal preference and the specific conditions in which you play. Green gas offers a user-friendly and cost-effective option, while CO2 excels in power and cold-weather reliability. By carefully considering your gameplay style and environmental factors, you can choose the propellant that best enhances your airsoft experience. Happy shooting!