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You are here: Home / Airsoft Pistols / Green Gas Blowback Sub-Compact Tactical Pistol FPS-320 Airsoft Gun
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Green Gas Blowback Sub-Compact Tactical Pistol FPS-320 Airsoft Gun

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SKU: 2d3e8ebd3fea Category: Airsoft Pistols Tag: gas airsoft pistol
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Description

Airsoft Pistol Product Details

Green Gas Blowback Sub-Compact Tactical Pistol FPS-320 Airsoft Gun

Airsoft Pistol Product Features

How to Choose an Airsoft Handgun

Learn more about airsoft pistols and how you can use them as backup weapons or as primary weapons on the airsoft playing field. Getting the best sidearm and practicing with it can be a game changer in aiming your shots. Sidearms, naturally, are much shorter range airsoft weapons. They are often made after actual guns or imitations of real pistols. Numerous airsoft handguns are completely licensed variations of their authentic handgun counterparts. These airsoft guns can look and feel and handle in the same ways similarly to the real guns they are modeled after while blasting airsoft BBs as opposed to genuine bullets.

There are a few types of airsoft sidearms such as CO2, green gas or propane (blowback and non-blowback), spring powered, and AEG automatic electric pistols. Each of these forms of handguns come with negatives and positives associated with them. Learning about the varieties of airsoft sidearms allows you to figure out which type is right for you and your airsoft game play style.

Details About CO2 Airsoft Sidearms

CO2 airsoft guns are one of the most long-lasting and popular types of pistols. These pistols use pressurized CO2 gas to force airsoft BBs out of the gun barrel.

These styles of airsoft weapons are great choices for airsoft games in cooler weather due to the fact that the high pressure CO2 gas is less prone to variation caused by low temperature. This fact gives CO2 airsoft sidearms excellent FPS and shot consistency while playing airsoft in the cold weather for instance where other kinds of airsoft guns like green gas cease to operate or hardly shoot BBs.

About CO2 Gas and CO2 Cartridges

CO2 airsoft sidearms are powered by conventional 12 gram CO2 cartridge cylinders. These cartridges look like a metallic cylinder and hold high pressure CO2 gas comprised of a single carbon atom and a couple of oxygen atoms, as a result of the molecular formula is “C + O2 “. These atoms are bound in the following sequence “O= C =O”. The gas is held in the 12 gram cartridge cylinders under very high pressure of approximately ~ 800psi that correlates to 55bar.

The cartridges come sealed to keep the CO2 gas securely within, however once they are opened (shooting them in an airsoft pistol breaks the cartridge seal) they will begin to lose pressure if they are left unused. If the airsoft matches end and you still have CO2 gas left, use the chance to do some pistol target practice and use up the rest of the remaining gas.

CO2 cartridges can be stored for a while if they are kept sealed. They have a maker’s best used by date usually noted on the package or cartridge cylinder, however, they will stay pressurized for an extended period past this date if the cartridge seal is not tampered with.

Green Gas and Propane Airsoft Sidearms

Green gas airsoft handguns are similar to CO2 guns, however they do not use CO2 cartridges. As an alternative, they use green gas or propane gas for propellant to fire the airsoft BBs. The effect on gameplay and green gas sidearm efficiency is virtually the same as CO2 handguns with the weapons shooting up to about 300+ feet per second. Shots are rapidly fired in automatic or semi-automatic firing modes and precisely hit targets at very short to mid-range proximities.

The green gas is housed in the handgun’s magazine which can frequently hold in-between 15 to 20+ BBs depending on the handgun design. A bunch of valves, silicone stoppers, and o-rings keep the gas stored in the pistol mag up to when the pistol’s trigger is squeezed. It is a good choice to top off and refill the propane reserves in the pistol mag each time you reload it. Pistol-wielding players can even take excess bottles of green gas in the field for refilling in-between lulls in the fight or in-between games.

When running a green gas handgun on the airsoft field or arena as a primary or secondary weapon, bringing additional handgun mags is advised for quickly reloading. Having extra mags on-hand helps you re-engage in the action in the middle of firefights or while sweeping structures in CQB (close quarters combat) room-to-room battles.

Green gas handguns are excellent for CQB at airsoft fields considering that rifles, long guns, and full-sized AEGs are typically not approved to be used for indoor shooting. This is an essential safety standard because of the close range proximity of airsoft players during shooting engagements. While green gas pistols still fire airsoft BBs at around 300 FPS, the short handgun barrel aids to keep the joules and energy pushing the BB at a lower level compared to AEGs, sniper rifles, and long guns.

Thinking About Green Gas Blowback (GBB) VS Green Gas Non-blowback

There are 2 various kinds of green gas airsoft handguns. To start with there are green gas blowback pistols or GBBs. These handguns work like an actual pistol with the pistol slide “blowing back” and cycling with every shot. The propane triggers the slide to cycle each time when a new airsoft BB is chambered. The result is extremely cool, however the GBB guns often cost more and likely have more parts which can break. The green gas non-blowback airsoft pistols have a fixed slide which does not cycle. The non-blowback handguns normally cost less than GBBs. Performance is around the same when comparing the two kinds of green gas pistols.

About GBB and Green Gas Limitations

While green gas normally performs extremely well, it does have limitations. When they are used in the winter in the snow or in cold temps (such as under 32 deg F). Because the green gas or propane is stored in the weapon’s mag by silicone seals, o-rings, and gaskets, cold weather can impair the seals and trigger the stored gas to escape before shooting airsoft BBs. The decrease in pressure can make the airsoft BBs to merely shoot several feet (like 10 feet in the cold ) when it would ordinarily shoot BBs over 100+ foot distances in warmer weather conditions).

One fix for this issue is to make the GBB handgun mags warmer by positioning them next to a heater or by your body before game play. This can help to warm up the seals and better seal in the green gas. If you honestly prefer to play with a reliable airsoft pistol in the cold, it might also be better to get a CO2 version of your favorite handgun. The CO2 cartridges come sealed and the gun will shoot far better in sub-freezing temps and while playing in the snow.

Details About Spring Airsoft Handguns

Spring airsoft guns are powered by powerful springs that fire the BBs out of the gun barrel. The manual actions of shooting, reloading, and cocking spring handguns makes the fire rate much slower than CO2, green gas, and GBB handguns.

Spring airsoft guns work most effectively in springer battles where participants can just use similar, single shot spring guns or as a close quarters combat backup weapon for CQB environments when you can usually surprise other airsoft game players to get an assured one-shot-one-kill. In the latter scenario, a quick second follow-up shot isn’t really needed due to the fact that the other person is already struck and out of the game or headed back to respawn. When engaging multiple enemies because the weapon simply shoots as fast as you can re-chamber an airsoft BB by hand, be careful.

About Spring Handgun Efficiency

Spring pistols are considerably effective under the right conditions during airsoft games. Their FPS normally chronos at around 250 FPS to 300 FPS with lighter weight 0.12 gram airsoft BBs. These weapons generally fire the lighter weight airsoft BBs because the pitched springs are less effective than other styles of airsoft guns like rifles. Spring pistols can generally engage targets at ranges of up to 120 feet or more with 0.12g BBs however accuracy diminishes rapidly. Choosing normal 0.20g weight airsoft BBs, you will probably have a reduced shooting distance of about 60 to 80 feet or less with improved accuracy.

AEG Automatic Electric Airsoft Sidearms

AEG airsoft handguns or AEPs (automatic electric pistols) are definitely a viable option to bring into the field as a sidearm on the airsoft field. These automatic electric handguns are commonly powered by mini stick batteries in the gun’s grip. They function similar to an AEG SMG and use pressurized air pumped through electrically cycled pistons and cylinders to shoot airsoft BBs out of the barrel and rapidly.

AEG handgun magazines generally can hold around 20 to 30 airsoft BBs. The handguns can shoot airsoft BBs up to about 300 FPS with 0.12 gram airsoft BBs or about 200 to 250 FPS with 0.20 gram airsoft BBs. The electric battery powered gearbox system can shoot around 700+ 6mm BBs per minute which is estimated if you have enough spare mags to maintain the ammo supply and the battery maintains its charge that long. These AEP handguns can precisely shoot airsoft BBs at around 150 foot distances.

AEG Pistol Quality and Performance

AEG pistol quality has risen considerably in the last few years. The first generation AEP guns were a little bit undependable and sketchy, however the more recent versions have most of the problems worked out and make reliable airsoft secondary weapons. They can be further upgraded with maximized mag capacities as well as accommodating bigger batteries.

A substantial advantage of buying an AEG handgun is that you have the capacity to rewire the connectors to use a more substantial battery with higher mAh. Depending upon the AEG pistol design, you are able to get a substantial boost in performance and fire rate using a two cell Lipo battery (like an 2S Lipo) instead of the standard battery. Be careful when adjusting the elements and wires because you have to consider the voltages, mAh, and loads of the battery. Ask a pro airsoft service technician at your closest airsoft shop or store if you have modding questions.

What Airsoft Sidearm is Best for Me to Buy?

If you have more than one-hundred dollars to spend on your airsoft pistol, evaluate a GBB pistol or automatic electric handgun. If you have in-between fifty to one-hundred dollars to upgrade your gun, look at a good quality CO2 handgun or less expensive GBB handgun. You can still find a durable airsoft pistol by checking out lower end pistols and by trading with other players in the used airsoft gun market if you are on a budget.

Frequently Asked Questions About Pistols

Question: What is the most popular type of airsoft sidearm?
Answer: The best pistols are often a matter of a player’s preference. CO2 and green gas GBB airsoft pistols usually are the most reliable and effective on the airsoft field. Learn about the different types of airsoft pistols.

Question: What type of airsoft weapon is the Green Gas Blowback Sub-Compact Tactical Pistol FPS-320 Airsoft Gun?
Answer: The Green Gas Blowback Sub-Compact Tactical Pistol FPS-320 Airsoft Gun is an airsoft pistol.

Question: Is this airsoft pistol good for first time airsoft players?
Answer: This airsoft pistol may be a viable gun to use for first time airsoft players. It depends on the player’s gun budget, experience, and how much they want to play airsoft. The Green Gas Blowback Sub-Compact Tactical Pistol FPS-320 Airsoft Gun is a good gun for many players to play airsoft with.

Question: Is this airsoft pistol rentable?
Answer: Lots of airsoft fields rent guns. You will find most fields rent automatic electric guns like M4 rifles instead of handguns or pistols. Therefore, finding this specific handgun model to rent will most likely be more challenging. Contact your closest airsoft field near you to see if they rent the particular handgun model.

Question: Can this airsoft sidearm be upgraded?
Answer: Potentially, this airsoft pistol may be able to accept upgrades depending on the gun type. Search for parts particular to the Green Gas Blowback Sub-Compact Tactical Pistol FPS-320 Airsoft Gun.

Question: Are airsoft guns legal in my state?
Answer: Potentially depending on where you live. Check your local gun laws or with your local police authority. States like Arkansas (AR), Colorado (CO), Illinois (IL), Maine (ME), Massachusetts (MA), Michigan (MI), Mississippi (MS), New York and New York City (NY), North Dakota (ND), Texas (TX), and Washington D.C. do have stricter laws and requirements which may apply to airsoft guns like the Green Gas Blowback Sub-Compact Tactical Pistol FPS-320 Airsoft Gun.

Question: What type of airsoft BBs does this airsoft pistol shoot?
Answer: This airsoft gun usually shoots standard 6mm airsoft BBs which are 0.12g or 0.20 gram. Check out the item information for more details.

Question: How far can this airsoft gun shoot?
Answer: A lot of airsoft pistols can shoot around 80 to 120 feet or more. This may include the Green Gas Blowback Sub-Compact Tactical Pistol FPS-320 Airsoft Gun. Gun accuracy depends on the player’s shooting ability, shooting conditions, weather, wind, terrain, and other factors.

Question: What do I need to know for airsoft weapon safety?
Answer: Safety is a top concern when using airsoft pistols. Shooters should constantly use safety glasses and protective face masks. The weapon needs to be used safely with supervision for training in suitable environments or for target practice only. You can learn more about safety by reading the airsoft rules of engagement and safety regulations.

Question: Can this airsoft handgun fire real ammunition?
Answer: No, this airsoft gun can not fire real ammo and can not be modified in any way to fire live bullets. It is a toy gun.

Additional information

Category

Airsoft Pistols

Brand

Airsoft

Feet Per Second (FPS)

320

Magazine Capacity

14

Size

7 Inches

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Last update on August 17, 2026 // Source: Amazon API

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