High Speed BBs

  • Home
  • Real Steel
    • AR-15 Builder
    • About AR-15 Suppressors
    • Suppressor Covers
  • Learn About Airsoft
    • Airsoft Guns
    • How Airsoft Guns Work
    • Airsoft Pistols
    • Airsoft BBs
    • Rifle Scopes
    • Tactical Hand Signals
    • Airsoft Snipers
    • Fix Airsoft Guns
    • Game Rules
    • Airsoft Glossary
    • Play Airsoft
      • Find Airsoft Fields Nearby
      • Best Places to Play Airsoft
      • Top Stores
      • Store Finder
        • States & Cities
        • Store Reviews
      • Field Finder
  • Gun Reviews
    • Best Airsoft Sniper Rifles
    • The Coolest Airsoft Guns
    • Best Glock Pistols
    • Top Airsoft CO2 Pistols
    • Best KWA M4 Airsoft AEGs
    • Top Valken Airsoft AEGs
    • SMG Airsoft Guns <$200
    • Spring Airsoft Guns <$100
  • Gear Reviews
    • Best Airsoft BB Reviews
    • Top Tactical Airsoft Vests
    • MOLLE Pouch Reviews
    • Top-rated Airsoft Masks
    • Best Airsoft Goggles
    • Optimal Field Gear
    • Daily Deals & Discounts
    • Build Your Toolkit
  • Shop
    • Airsoft Rifles
    • Airsoft Pistols
    • Airsoft BBs
    • Airsoft Goggles
    • Airsoft Masks
    • Airsoft Tactical Vests
    • Tactical Pouches
You are here: Home / Airsoft Pistols / Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs)
See Airsoft Pistol 1 Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs)
See Airsoft Pistol 2 Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs)

Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs)

Was $199.95 - check current price

Check Out Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs). Find Great Airsoft Pistols, Airsoft Masks, and Gear.

Shop Deal

Highspeedbbs editors select and review airsoft products independently. We may earn affiliate commissions from buying links, which help support our testing. Support us.

SKU: f8c7b1bc2f37 Category: Airsoft Pistols Tag: airsoft package deal
  • Description
  • Additional information

Description

Airsoft Pistol Product Details

Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs)

Airsoft Pistol Product Features

This is a Green Gas Airsoft Pistol which means that it uses Green Gas as a propellant. It shoots hard and fast and is extremely lifelike. One feature many Green Gas Airsoft Guns have is blowback, meaning that as the BB is propelled forward the slide thrusts backward mimicking the kick of a real gun! This Green Gas Airsoft Pistol doesn’t require any pumping just simply point and shoot. This is a high end Green Gas Airsoft gun. Please only use .20 gram high quality BBs with this item in order to keep it in working order. Using anything else as ammunition for this gun will void the warranty and may cause it to jam. You must be 18 years of age or older to purchase this Airsoft gun. You will need to purchase Green Gas for this gun separately.

Airsoft Pistol Design Additional Info

Find out about airsoft pistols and sidearms and how you can use them as backup weapons or as main weapons on the airsoft playing field. Getting the right sidearm and practicing with it can make an impact in the accuracy of your shots. Handguns, naturally, are lower range airsoft weapons. They are commonly fashioned after real pistols or replicas of real pistols. Many airsoft sidearms are completely certified models of their authentic weapon counterparts. These airsoft guns can appear and function (sans shooting bullets) in the same ways almost identically to the real guns they are designed after while firing airsoft BBs as opposed to real-world bullets.

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

Details About CO2 Airsoft Sidearms

CO2 airsoft pistols are one of the most long-lasting and popular types of handguns. These pistols use high pressure CO2 gas to push airsoft BBs out of the pistol barrel.

These styles of airsoft handguns are great choices for playing in cold temperatures since the high pressure CO2 gas is stored in the sealed cylinders and less prone to performance variations by low temperatures. This fact offers very good FPS and shot consistency while playing airsoft in the winter for instance where other sorts of airsoft handguns like green gas stuffer from low performance or hardly fire airsoft BBs.

Additional Info About CO2 Gas and CO2 Cartridges

CO2 airsoft sidearms are powered by common 12 gram CO2 cartridge cylinders. These cartridges look like a shiny cylinder and store high pressure CO2 gas consisting of 1 carbon atom and 2 oxygen atoms hence the molecular formula of “C + O2”.

The CO2 gas cylinders are not reusable and you can commonly purchase them in packs of 12, 20, 50, or 100 12 gram CO2 cartridge sets. They come sealed to preserve the CO2 gas safely and securely within, but once they are punctured (firing them inside of an airsoft gun breaks the cartridge seal) they will begin to lose pressure if they are left unused. You ought to try to deplete the whole CO2 cartridge the very same day you open the seal. Use the opportunity to do some handgun target practice and use up the rest of the additional gas if the airsoft matches end and you still have CO2 gas left. There is no gas level gauge on the cartridge so you have to shoot until the pistol stops cycling.

CO2 cartridges have a long storage life if the cylinders are kept sealed. They come with the supplier’s expiration date usually listed on the box or cartridge, however they can maintain pressure for a prolonged time past this date if the cartridge seals are not damaged.

Info About Green Gas Airsoft Pistols

Green gas airsoft sidearms function similarly to CO2 pistols, but they do not use CO2 cartridges. Alternatively, they use green gas or propane gas for propellant to fire the airsoft pellets. The outcome on airsoft games and green gas pistol effectiveness is almost the same as CO2 handguns with the weapons shooting up to about 300+ feet-per-second (FPS). Shots are quickly fired in semi-automatic or automatic shooting modes and can hit targets at short to mid-range distances.

The green gas is sealed in the pistol’s mag and can commonly hold between 15 to 20+ 6mm BBs depending upon the handgun style. A series of valves, rubberized stoppers, and o-rings keep the gas stored in the pistol magazine up to when the handgun’s trigger is pulled. It is a great idea to top off and fill up the propane supply in your magazine each time you reload it. Pistol-wielding gamers can even take extra bottles of green gas or propane in the field for refilling magazines in-between breaks in the war or in-between missions.

When running a green gas handgun on the airsoft field as a main or secondary weapon, extra mags are strongly recommended for rapidly reloading and engaging the op force. Having additional magazines on-hand helps you re-engage in the action throughout firefights or while sweeping structures in CQB (close quarters combat) room-to-room fighting.

Green gas pistols are optimal for CQB at airsoft fields given that rifles and full-sized AEGs are usually not enabled to be used during indoor gameplay. This is an essential safety guideline because of the close range proximity of gamers during shooting engagements. While green gas pistols still fire airsoft BBs at around 300 FPS, the short handgun barrel helps to keep the joules and energy shooting the BB at a lower level compared to AEG airsoft rifles, sniper rifles, and long guns.

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

There are two different styles of green gas airsoft pistols. To begin with there are green gas blowback handguns or GBBs. These pistols work like an actual handgun with the gun’s slide “blowing back” with every shot. Each time a new airsoft BB is loaded into the chamber, the gas causes the slide to cycle. The result is extremely cool, however the GBB weapons usually cost more and likely have more to break. The green gas non-blowback airsoft pistols have a fixed slide which does not cycle. The non-blowback weapons typically cost less than GBBs. Efficiency is about the same when comparing the two kinds of green gas handguns.

About GBB and Green Gas Issues

Since the green gas or propane gas is kept in the handgun mag by using rubber o-rings, seals, and silicone gaskets, cold temperatures can impact these seals and allow the gas to leak out prior to shooting the pistol. The lack of pressure can make the airsoft BBs to only shoot a few feet away (like 10 feet in the cold ) when the GBB handgun would usually shoot 6mm BBs over 100+ foot distances in warmer weather).

One option to this problem is to keep the GBB handgun magazines warmer by placing them next to your body or by a heater before the airsoft game play. If you truly desire to play with a dependable airsoft pistol in the cold, it might also be worth getting a CO2 variation of your favorite handgun.

Facts About Spring Airsoft Handguns

Spring airsoft handguns are powered by powerful springs with irregular pitches that propel the BBs out of the pistol barrel. They are usually able to only shoot one BB. The manual action of firing, reloading, and cocking spring guns makes the fire rate much slower than CO2, green gas, and GBB handguns. This makes them fun to use, but they are usually less useful when going up against other airsoft players on the airsoft field with upgraded airsoft guns, automatic airsoft AEG rifles, SMGs, sniper rifles, and CO2 or GBB airsoft handguns.

Spring handguns perform the best in springer wars where game players can solely use related, single shot spring pistols or as a close quarters backup gun for CQB settings when you can often quietly sneak up on other airsoft opponents to get a guaranteed one-shot-one-kill. In the latter scenario, a fast 2nd follow-up shot is not needed because the other person is already hit by the airsoft BB and out of the game or running back to respawn. When engaging a number of attackers considering that the spring gun simply fires as quickly as you can re-chamber an airsoft BB manually, be cautious.

About Spring Handgun Effectiveness

Spring guns are quite efficient under the right scenarios and airsoft games. Spring pistols can often shoot up to 120 feet or more with 0.12 gram BBs however precision reduces quickly.

AEG Automatic Electric Airsoft Handgun Facts

AEG airsoft pistols or AEPs (automatic electric pistols) are definitely a viable option to use as a secondary weapon on the airsoft field. These automatic electric pistols are often powered by mini stick batteries in the pistol’s handle. They operate much like an AEG gun and use forced air pumped through electrically cycled cylinders, pistons, and gearboxes to shoot airsoft BBs quickly and rapidly.

AEG pistol mags usually can carry about 20 to 30 airsoft BBs. The handguns can launch airsoft BBs up to about 300 FPS using 0.12g airsoft BBs or 200 to 250 FPS using 0.20 gram airsoft BBs.

AEG Handgun Quality and Performance

AEG pistol quality has risen considerably in the last few years. The early generation guns were a bit unreliable and questionable, however the more recent designs have the deficiencies resolved and make efficient airsoft backup weapons. They can be improved with maximized magazine storage capacities as well as accommodating larger batteries.

A large perk of carrying an AEG handgun is that you have the opportunity to rewire the battery connectors to use an increased capacity battery. Depending on the AEG pistol model, you can get a large boost in efficiency by using a two cell Lipo battery (2S Lipo) rather than the standard battery. Take care of adjusting the components and the gun’s wires because you must think about the voltages, mAh, and electrical loads of the batteries. If you have modding questions, ask a qualified weapon service tech at your closest airsoft store or shop.

What Airsoft Pistol is Right for Me?

Looking for the ideal airsoft pistol for you depends upon how much you can afford to spend, how much you intend to play airsoft with it, and where you hope to play. If you can afford at least one-hundred dollars to invest in your airsoft pistol, look into a green gas blowback handgun or AEP handgun. These guns are normally the best of the best, have the best efficiency, and could be a really good gun to invest in. Look at a CO2 pistol or less costly green gas GBB handgun if you have in-between $50 to $100 to put into an airsoft gun purchase. Mid-tier guns like these will still work well and are pretty durable sidearms. Look for a lower end CO2 or spring pistol if you have fifty dollars or less. You can still buy a tough airsoft handgun to use for the handgun games.

Frequently Asked Questions About Airsoft Sidearms

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

Question: What kind of airsoft gun is the Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs)?
Answer: The Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs) is an airsoft pistol.

Question: Is this airsoft pistol good for first time players?
Answer: This airsoft pistol can be a viable choice for first time airsoft players. It depends on how much the player has to spend on an airsoft pistol, their experience shooting handguns, and how much they believe they will play in the future. The Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs) is a decent sidearm for many players to use on the airsoft field.

Question: Is this airsoft gun rentable?
Answer: Lots of airsoft fields rent weapons. You will find most fields rent AEGs like rifles instead of handguns. Therefore, finding this specific handgun model to rent at an airsoft field will probably be more challenging. Contact the airsoft field near you to see if they rent the particular airsoft pistol model.

Question: Can this airsoft pistol be upgraded?
Answer: Possibly, this depends on the airsoft pistol type and build. It may be able to accept upgrades depending on what is modified. Look for parts particular to the Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs).

Question: Are airsoft weapons legal in my state?
Answer: Possibly depending on where you live. Check your local gun laws or with your local law enforcement 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 more stringent laws and requirements which may apply to airsoft guns like the Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs).

Question: What kind of airsoft BBs does this airsoft handgun shoot?
Answer: This airsoft gun typically shoots basic 6mm airsoft BBs which are 0.12g or 0.20g. Check the pistol’s product information to find out more about the BBs you should use.

Question: How far can this airsoft gun shoot?
Answer: Most airsoft handguns can shoot around 80 to 120 feet or more. This may include the Green Gas TSD Caspian WE 1911-TAC Pistol Nickel FPS-400 Full Metal Blowback Airsoft Gun Package Deal (Mask, Green Gas and BBs). Handgun shooting distance depends upon the player’s shooting ability, shooting conditions, weather, wind, terrain, and other factors.

Question: What do I need to understand for airsoft handgun safety?
Answer: Safety is a top concern when using airsoft pistols. Airsoft players need to constantly use eye and face protection. The weapon must 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 weapon shoot real ammo?
Answer: No, this airsoft weapon can not shoot real bullets and can not be customized in any way to fire live bullets. It is a toy pistol.

Additional information

Category

Airsoft Pistols

Brand

Airsoft

Feet Per Second (FPS)

400 (With .12g BBs)

Magazine Capacity

15 RDs

Size

9.5 Inches

Best Sellers

Last update on October 3, 2026 // Source: Amazon API

Customers Also Liked

  • Elite Force Airsoft Pistol 1 Elite Force Beretta 92 FS 6mm BB Pistol Airsoft Gun

    Elite Force Beretta 92 FS 6mm BB Pistol Airsoft Gun

    Was $27.89 - check current price
    Shop Deal
  • Game Face Airsoft Pistol 1 GameFace ASP311CDK Spring-Powered Single-Shot Airsoft Pistol Kit With 2 Pistols, Target And BBs, Clear/Black

    GameFace ASP311CDK Spring-Powered Single-Shot Airsoft Pistol Kit With 2 Pistols, Target And BBs, Clear/Black

    Was $42.57 - check current price
    Shop Deal
  • Game Face Airsoft Pistol 1 Game Face Stinger P311 Airsoft Pistol

    GameFace ASP311B Stinger P311B Spring-Powered Single-Shot Military-Style Airsoft Pistol, Black

    Was $18.19 - check current price
    Shop Deal
  • Elite Force Airsoft Pistol 1 Elite Force Walther P22 6mm BB Pistol Airsoft Gun

    Elite Force Walther P22 6mm BB Pistol Airsoft Gun

    Was $13.49 - check current price
    Shop Deal

Our Links

Home
Terms of Service
Privacy Policy
Affiliate Link Policy
FTC Disclosure
Mission Statement
Media Kit
Marketplace
Contact Us

Shop Gear

Shop All
Airsoft Rifles
Airsoft Pistols
Airsoft BBs
Airsoft Goggles
Airsoft Masks
Tactical Vests
Tactical Pouches
Gun Cases

Product Disclaimer

We make great efforts to maintain reliable information on all airsoft and tactical products presented on High Speed BBs. However, the product information listed on highspeedbbs.com is provided without warranty. Users should always check the manufacturer's official website for warranties, user manuals, terms (if any), and product details. The airsoft product offers that appear on the website are from respective airsoft industry companies, suppliers, and stores from which High Speed BBs receives compensation. This compensation may impact how and where products appear on this site (including, for example, the order in which they appear). This site does not include all airsoft products or all available product offers.

Amazon Associate Disclosure

Amazon Disclosure: Highspeedbbs is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. FTC Disclosure: Some links may be affiliate links. We may get paid if you buy something or take an action after clicking one of these. You can learn more about this from our affiliate policy, terms of service, and privacy policy.

Brand Disclosure

Brand Disclosure: Product names, logos, brands, and other trademarks featured or referred to within our content and website are the intellectual property of their respective trademark holders. Any reference in this website to third party trademarks, brands, or logos is to identify the corresponding third party goods and/or services.

© 2026 HighSpeed BBs. All Rights Reserved