Gas blowback airsoft for sale in NZ
As of 12 October 2026 there are 33 gas blowback replicas for sale on TradeSoft, with most asking $250 to $700. 81 sold in the last 90 days.
10 players are currently looking to buy gas blowback replicas on TradeSoft.
Updated 12 October 2026, 7:22pm from live TradeSoft data
Newest listings
33 for sale on TradeSoft
Tokyo Marui MTR-16
TOKYO MARUI MWS M4
Sand viper with red dot sight.
We tech glock
GHK G5 w HPA High Cap mags And Spare Parts
WE Glock 33
G&G Levar 15
VFC HK 416A5 Devgru built
KWA Mk23 GBB Pistol
ICS Revolver Grenade Launcher MGL + 9xCNC 40mm Grenades
G&G SMC9
WET Apache MP5A3
Listings open in the TradeSoft web app, which is available in New Zealand and Australia. See every listing.
What gas blowback replicas sell for
Recently sold
| Item | Asking | Region | Sold |
|---|---|---|---|
| Glock 17 WE TECH | $170 | Manawatū-Whanganui | 12 Oct |
| Tokyo Marui Glock 17 | $300 | Auckland | 12 Oct |
| Aap01 | $150 | Canterbury | 9 Oct |
| Tokyo Marui Glock 17 - Upgraded (Metal Slide etc) | $349 | Auckland | 6 Oct |
| Sand viper with red dot sight. | $400 | Auckland | 6 Oct |
| Umarex gen 5 glock 19 | $450 | Taranaki | 6 Oct |
| GHK v2 m4 | $400 | Waikato | 6 Oct |
| HPA Setup - Hi Capa, Tank, Reg, Adapter, Mags | $1,050 | Canterbury | 4 Oct |
| ICS Hi Capa Challenger | $350 | Canterbury | 4 Oct |
| Nineball Enhanced Magazine lip for hi capa | $80 | Auckland | 4 Oct |
Prices are the seller's asking price when the listing was marked sold.
Price guide
| Type | Listed | Typical asking |
|---|---|---|
| Gas blowback | 33 | $250 to $700 |
Middle half of asking prices across current and recently sold listings (the 25th to 75th percentile), so one-off bargains and outliers do not skew it.
By region
| Region | For sale | Sold (90 days) |
|---|---|---|
| Auckland | 14 | 47 |
| Canterbury | 13 | 17 |
| Wellington | 2 | 4 |
| Bay of Plenty | 2 | 1 |
| Waikato | 1 | 2 |
| Otago | 1 | 0 |
| Taranaki | 0 | 4 |
| Manawatū-Whanganui | 0 | 3 |
Looking for a game near you as well? Find airsoft clubs by region.
Buying used gas blowback replicas
Gas blowback (GBB) replicas use green gas, propane or CO2 to fire the BB and cycle the slide or bolt, so you get recoil and a realistic manual of arms. They cover most airsoft pistols and a growing number of rifles (GBBRs) from makers such as WE, VFC, GHK, KSC/KWA and Tokyo Marui.
Gas performance drops as the temperature falls, which matters on a cold New Zealand morning. Many players keep CO2 magazines for winter or convert their favourite platform to HPA. Our green gas vs CO2 guide explains the difference. Budget for gas as an ongoing cost, and for spare magazines, which are pricier than AEG mags.
When buying used, ask whether the magazines hold gas overnight, because slow leaks are the most common fault. Check the nozzle, valves and bolt or slide for wear, and confirm which gas the seller has been running, since heavier gas or CO2 wears parts faster in some replicas.
You generally need to be 18 or over to buy or own an airsoft replica in New Zealand, or 16 and over with a firearms licence. See airsoft age limits and is airsoft legal in New Zealand?
Guides
Related
Questions
How much do used gas blowback replicas cost in NZ?
On TradeSoft right now, most gas blowback replicas are listed at $250 to $700. Across the 81 that sold in the last 90 days, the middle asking price was $350. Condition, brand and upgrades move the price a lot, so compare similar listings before you buy or sell.
Is gas blowback good for beginners?
GBB is fun and realistic but costs more to run than an AEG and is more affected by cold weather. Many players start with an AEG rifle and a GBB pistol as a sidearm.
What should I check on a used GBB?
Ask if the magazines hold gas overnight, check for leaks at the valves, look at the nozzle and slide or bolt for wear, and ask for a firing video. Spare working magazines add real value.
Got gas blowback replicas sitting
in a cupboard?
List it free
Snap a few photos, add the FPS and what is included, and your listing is live in a couple of minutes. Check the recently sold list above to price it right. How to sell airsoft gear in NZ.
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