Priced somewhere between spring and electric powered weapons, gas powered Airsoft guns can be used for single shot, semi-automatic or even fully automatic operation. They tend to be used by collectors due to their very authentic look and feel in use, but serious players will tend to use electric Airsoft guns for regular use.
The most common gas used is a mixture of polysiloxane lubricant and propane known as ‘green gas’. Less commonly used are ‘red gas’, a chlorofluorocarbon that has been banned for use in the USA and many other countries because of its ozone-depleting properties, and compressed CO2, nitrogen or air. Compressed gas need high operating pressures that can tend to cause damage to the guns due to the pressures involved, particularly damage to the bolt and slide.
Gas Driven Airsoft Guns: Pros
A major benefit of gas guns over spring guns has already been stated: they can be used for semi- and fully automatic operation, while spring guns are limited to solitary shot use. This is because the springtime has to be tensioned back after every individual shot.
An electric mechanism cannot be used in many pistols due to the size constraints imposed by their design. It is just impossible to manufacture an electric Airsoft gun that replicates the genuine guns produced by many manufacturers. Those that collect genuine replicas will therefore tend to choose a gas-operated pistol rather than sacrifice authenticity. If you’re ready to see more on beretta px4 storm 40 cal pistol check out the webpage.
Another benefit of a gas Airsoft weapon is the ‘blowback’ mechanism. This mechanism is not available on all gas weapons, and costs a bit extra, in case you want the authentic feel of the gun when firing then really worth the extra cost. With an Airsoft gas blowback gun, the glide moves back with each shot and gives you a recoil effect — just like in a real gun.
Lots of people choose gas as their preferred Airsoft automatic rifle because of this degree of realism – but make sure that the clip can hold a good number of bbs or you defintely won’t be shooting on auto for lengthy! You can get blowback with other forms of Airsoft power, but gas is best and many gas guns are now fitted from it.
Gas guns offer more power and hence range than electric or spring powered Airsoft guns. Some provide a muzzle velocity of around four hundred ft/sec, and this feature is best used in semi or fully automatic setting.
Gas Powered Airsoft Guns: Cons
The regulation and distribution of gas in an Airsoft gun means that gas guns are more complex mechanically than spring guns and electric guns, although are priced somewhere between the two. Some believe the simpleness of the spring guns in enjoy make them more convenient, and when also getting cost into consideration, tend to prefer spring powered Airsoft guns to gas. Others prefer to go for electric or even non-blowback gas guns for certain professional uses such as target shooting.
There exists a potential problem associated with liquefied gas such as green gas, in that the particular gas is very cold when in liquefied form. It can therefore cool off the mechanism of the gun in areas that are in contact with the water rather than its gaseous form, and this can slow down its firing price and range. This is particularly therefore in automatic mode.
Not only that, however, if the propellant is moved at higher velocities through narrow apertures, it may freeze up and not only slow the gun down but also cease it altogether. Many believe this particular to be unlikely, but it can happen. You can use CO2, compressed nitrogen or air, but that can also damage the mechanism.
Blowback or Non-Blowback?
Many buy gas guns for their realism, but electric or spring driven Airsoft guns for play. An issue associated with using blowback with automatic firing in gaming is that it utilizes gas up quickly, and you may need to carry spare canisters around, slowing you up in the field. So many prefer not to use blowback or to make use of electric guns for play within auto mode.
Not many gas weapons are now available without blowback, several sniper rifles exclude the feature. That is because the extra gas required for the slide or bolt procedure reduces the potential range of the bb in a sniper rifle, and hence reduces precision over distance. So electric or even non-blowback gas for sniping, electric powered or spring for gaming, plus gas for authenticity.