G-Series gel blaster pistols cover several model shapes, grip designs and operating systems. Start with how the pistol fits your hand, then decide whether you want gas blowback recoil, semi or full auto, and a slide prepared for a red dot. A familiar model name does not mean every version has the same features.
Range checked on 10 October 2026. GBB pistols are currently listed from A$299 to A$389; the G-Series 17 spring pistol is A$115. Check the listings above for current colours, availability and prices.
Try the grip and trigger reach before deciding. Look at the actual controls, slide construction and package contents as well as the model number.
The E&C G-Series 17 G5 pairs an aluminium slide with a polymer grip and includes two backstraps to adjust the grip fit. The range also includes G-Series 22 models and MOS versions of both. Choose MOS if a red dot is part of the setup you have in mind.
View G-Series 22 G5 MOSOur G-Series 19 choices include G4, G5 and MOS builds, plus a TTI Combat Master version. The standard G4 and G5 listings are A$299, while the MOS listing is A$389. Compare the grip, controls and slide configuration; G5 on the label does not automatically mean MOS.
View G-Series 19 G5The E&C G-Series 19X and G-Series 45 combine compact slide proportions with a full-size grip. They are worth comparing if you like that balance of shape and grip space. Both are available in standard GBB and MOS configurations in the current range.
View G-Series 45 MOSThe E&C G-Series 18C is the semi/full-auto option in this G-Series range. It is a gas blowback pistol with realistic recoil feedback. Do not assume a G-Series 17, G-Series 19 or MOS pistol also has full auto; that is a separate feature from its model shape or optic mounting system.
These G-Series Combat Master builds offer a different external style, with CNC-machined aluminium slides and polymer lower frames. Both current listings are semi-auto GBB pistols at A$329. Compare the G-Series 17 and G-Series 19 versions for the shape you prefer; they are not the same platform as a 2011-style Pit Viper.
Compare TTI pistolsThe G-Series 17 Metal Spring Pistol is a separate choice from the GBB models. You rack the slide for each shot, and hydrated gel balls are the consumable it needs. It has a metal body with a polymer lower grip and does not provide gas blowback recoil.
View spring pistolsMOS means Modular Optic System: the slide has a provision for mounting an optic. The five current E&C MOS listings each include four adapter plates. The plate, red dot footprint and screws still need to match. If you choose a non-MOS pistol, ask us to check a suitable mount before buying the sight.
Browse pistol sightsWe carry an E&C G-Series 19 magazine and a separate E&C G-Series 17 / G-Series 18 / G-Series 19X / G-Series 45 magazine. These are not a promise that every G-Series magazine fits every brand. Send us the manufacturer and model, or bring the pistol to our QLD physical shop so we can choose the right fit.
Browse pistol magazinesChoose the torch for the pistol's actual accessory rail and available clearance. Its mounting hardware must fit, and you should be able to reach the controls comfortably. If you also use a holster, the holster needs room for the fitted light. Our team can help match the complete setup.
Ask about a torch setupFor a GBB pistol, add suitable green gas and hydrated gel balls. We recommend 12KG Green Gas as the standard choice for the GBB models we stock, with gas selection suited to the model and ambient temperature. A speed loader is optional and can make filling a compatible magazine easier.
Cyber Custom can assess, service and repair supported G-Series models, and discuss compatible upgrades. We can also help choose a matching red dot sight and torch. Tell us what pistol you have and what you want from it; workshop work depends on its condition and suitable parts.
Compare the grip, trigger reach and overall proportions in person. The E&C G-Series 17 G5 includes two backstraps for adjusting grip fit; our G-Series 19 range includes G4, G5, MOS and Combat Master builds. Choose the version that feels right and has the controls and optic setup you want.
MOS stands for Modular Optic System. A MOS slide provides an optic mounting position, allowing a compatible red dot to be fitted with the appropriate plate and hardware. It does not mean every red dot fits, or that the sight is included. Our current E&C MOS listings include four adapter plates.
No. G5 and MOS describe different features. For example, we list the standard E&C G-Series 17 G5 and a separate G-Series 17 G5 MOS. Compare the exact listing rather than assuming G5 includes an optic-ready slide.
The E&C G-Series 18C is listed with both semi-auto and full-auto selection. The G-Series 17 G5, current MOS models and TTI G-Series Combat Master listings specify semi-auto. Gas blowback describes the operating system and recoil action, not the firing mode.
Not necessarily. The E&C G-Series 17 G5 and G-Series 19 MOS use aluminium slides with polymer grips or lower frames. The G-Series 17 spring pistol also has a polymer lower grip. A metal slide or metal body description does not mean every external part is metal; compare the construction stated for the exact pistol.
A GBB model needs suitable green gas and hydrated gel balls. Gas is used up and needs replenishing. A speed loader is optional. The manual G-Series 17 spring pistol needs hydrated gels and must be cocked for each shot; it does not use green gas. Check the package contents before ordering extras.
No. We list a dedicated E&C G-Series 19 magazine and a separate E&C magazine for G-Series 17, G-Series 18, G-Series 19X and G-Series 45 models. Magazine dimensions and the gas and feeding interfaces must suit the pistol. Send us the manufacturer and model, or bring it to our QLD physical shop for help choosing a compatible pistol magazine.
A MOS version provides an optic mounting position, but the plate, red dot sight and screws must match. A non-MOS model needs a suitable model-specific mounting solution. A torch must fit the pistol's accessory rail and clearance. Bring the pistol to our QLD physical shop and we can help match both accessories.
Yes. Our Cyber Custom workshop offers assessment, servicing, repairs and compatible upgrades for supported G-Series models. We can also help choose a matching red dot sight and torch. Tell us the model, any fault and what you want to change so we can discuss the work and parts needed.
