There are plenty of reasons why gas airsoft guns are gaining in popularity across the United States, such as accuracy, functionality, cost of operation, and realism. One of the most important factors about the maintenance and operation of these guns is the propellant, some of the most common being 134A, green gas, and CO2.
The gas that should be used in any particular airsoft gun should be determined by more than one factor. First of all, the temperature in which the gun is being used can affect the gas pressure which in turn affects the gun’s firing power. Since one propellant may be appropriate in one temperature may be also be harmful to use in, say, a temperature that is 30 degrees Fahrenheit warmer, the fact that most gas type guns are designed for only one type of propellant is indeed a common problem.
Cold climates can also influence the type of propellant you require for your gas airsoft gun. If you live in a consistently cold area, the gas that the manufacturer suggests you use may not work because the pressure inside the gun has gone too low to support the firing action. A case of reduced pressure can also cause the valve to stay open following fire, resulting in the loss of all the gas in the gun.
Always pay attention to the manufacturer’s recommendations and also to the current temperature when selecting a propellant for your gas airsoft gun. If you use a propellant that is too powerful or within the wrong temperature, you can cause damage to your gun.
The most commonly used gas for airsoft guns of Japanese origin (and other selected brands of different origin) is 134A. It can be used in practically any climate that is above forty degrees Fahrenheit, which is why it is such a popular gas to use. If you notice your airsoft gun is misfiring while using 134A, it could mean you need a more powerful gas like propane or green gas.
The most popular gas propellant used for an airsoft gun is green gas. Almost every gun that is not made in Japan is designed to use green gas; however, you need to beware of using green gas in hot summer weather as it could become too powerful and harm your gun.
In terms of quality, there is a wide range of airsoft guns using green gas, so it isn’t exactly possible to determine the exact temperature at which you should switch to a less powerful gas. You can play it safe by always keeping around some 134A and using that when the temperature exceeds 100 degrees F. You can also decide on the right gas by considering how often you’re using it and the amount of direct sunlight. For example, direct sunlight will heat up the gas faster whereas frequent firing actually decreased pressure and subsequently the temperature of the gun.
Another type of gas propellant is CO2, though the airsoft guns that are made to work with CO2 are generally frowned upon by airsoft enthusiasts because of their intricacies which make them difficult to operate and maintain. CO2 still has a small but loyal following since this gas has the widest temperature range over the other options.
Author: Anthoy Carter is very knowlegdeable about airsoft guns. Go to JD Airsoft Guns to find a great place to get an airsoft gun online.
