Specifications

GW Notus Raw Silver HPA Adaptor for GBB Gel Balster Pistols

The GW Notus Raw Silver HPA Adaptor is a premium conversion solution for Gel Blaster players who want to run their GBB pistols on a High Pressure Air (HPA) system while utilising high-capacity M4-style magazines. Designed for serious skirmish and competition use, this adaptor delivers improved consistency, extended shot count, and faster reloads compared to traditional green gas magazines.

Manufactured from CNC aluminium and left in a raw silver finish with a clear anodised coating, this adaptor maintains a clean, industrial appearance while benefiting from added corrosion resistance and surface protection. The clear anodising preserves the natural metal look without paint or colour coating, making it ideal for players who prefer a technical, no-nonsense aesthetic.

The GW Notus system supports both G-Series GBB pistols and Hi-Capa-style pistols, using your existing pistol magazines rather than proprietary units. The kit includes two separate magazine-to-hose adaptors, allowing one to be configured for G-Series magazines and the other for Hi-Capa magazines. Depending on the pistol brand and internal tolerances, minor modification (shortening) of the magazine’s central bolt may be required to achieve correct fitment. Once installed, the adaptor enables reliable feeding from standard M4 HPA magazines, making it ideal for long games and high-rate play.

Designed with function in mind, the M4 Mag battery is easily accessible via the magnetic battery hatch on the side of the Notus housing.

GW Notus Raw Silver HPA Adaptor Key Features:

• Brand: Grey Wolf
• Converts GBB Gel Blaster pistols to HPA operation
• Compatible with G-Series and Hi-Capa style pistols
• Uses standard M4 AEG-style magazines for high capacity
• A custom 7,4v Grew Wolf 300mAh battery, provides power for the M4 magazines Gel Ball motor.
• Supplied with two magazine-to-hose adaptors (G-Series & Hi-Capa)
• Designed to utilise your existing pistol magazines (some slight modification may be required)
• Raw silver CNC aluminium finish with clear anodising
• Improved consistency over green gas operation
• Ideal for competition and high-rate gameplay
• Minor magazine modification may be required on some brands

GW Notus Raw Silver HPA Adaptor Tech Specs:

• Product: Type HPA Adaptor for GBB Gel Blaster Pistols
• Compatibility: G-Series & Hi-Capa pistols
• Magazine: Type M4-style HPA magazines
• Colour: Raw silver aluminium finish with clear anodising
• Power Source: External HPA air system
• Modification Required: Possible minor shortening of magazine centre bolt, depending on brands
• Intended Use: Gel Blaster skirmish/competition

W Notus Raw Silver HPA Adaptor, what’s in the box?

• 1 x Raw Silver Notus CNC Adaptor Housing
• 2 x magazine-to-hose adaptors (1 G-Series, 1 Hi-Capa)
• M$ Magazine terminal plate with circuit board trigger computer
• 1 x Grey Wolf mini 7.4v M4 motor battery
• 2 x Gel Feed tubes
• 2 x Pistol Mag central bolts
• 4 x Notus adaptor housing securing bolts

The GW Notus HPA Adaptor is the ultimate upgrade for Gel Blaster players who want maximum capacity, consistency, and competitive performance from your GBB Gel Blaster pistols.

NOTE:  This is for the adapter only no mag is included with the order.