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HPA G-Series Adapter for AEG M4 Magazines by Novritsch in black.
Transforms your GBB pistol into an HPA-powered gun using AEG M4 magazines.
Compatible with G-Series from TM, WE, and others including SSP18, SSP28, and AAP-01.
Made from fiber-reinforced nylon.
Integrated BB retention system prevents rounds from falling out during reloads.
Recommended pressure 80–120 PSI.
For more than 25 years, we know what you like about airsoft.
Do you love HPA setups and run a G-Series pistol? Are pistol mags not enough for your playstyle and you want to keep shooting longer? Looking to feed your G-Series pistol with AEG M4 magazines? Or are you building the ultimate speedsoft G-Series build? The HPA G-Series adapter by Novritsch allows you to use M4 AEG magazines (e.g. Novritsch, PTS EPM) with pistols like SSP18, WE R17, Marui Model 17, or AAP-01. Perfect for players who want higher ammo capacity and no more cooldown issues typical of regular gas magazines. The adapter is fiber-reinforced nylon with a metal mag body, making it strong, durable, and lightweight. An integrated BB lock prevents BBs from falling out during reloads, released only by pressing the lever.
It is designed for HPA systems running 80–120 PSI. Exceeding this pressure may damage both your pistol and the adapter. For more info, check out our article on how to build an HPA setup.

| Color | Black |
| Magazine material | Metal |