
- description
HYDRA is the engine for rifles whose nozzle does not sit on the gearbox centreline — bullpups, the P90, the M14 family, the Type 97. Each of those routes air at a different offset, and the nozzle is what translates the engine's output into that specific geometry.
That makes the nozzle far more than a wear part on a HYDRA build. It is the component that defines which rifle the engine is for, and swapping it is how an owner moves a HYDRA from one platform to another without buying a second engine.
As with any nozzle it does wear. If a previously reliable HYDRA has started feeding inconsistently and the hop unit is sound, this is the part to change before anything more expensive.
Specifications
| Specification | Detail |
|---|---|
| Fits | Wolverine HYDRA Gen 2 HPA engine |
| Platforms | Ares Tavor, G&G F2000, G&G M14, RS SVD, TM M14, TM P90, PDR, Type 97 |
| Sold as | Single nozzle |
| Purpose | Offset nozzle geometry per platform |
| Manufacturer | Wolverine Airsoft |
Frequently asked questions
Can I move my HYDRA to another rifle? Often yes — the nozzle is usually what changes. Check the cylinder and mounting for your target platform before committing.
Is this the same as the INFERNO nozzle? No. INFERNO and HYDRA are different engines with different nozzles, and neither will work in the other.
Which ones are hard to get? G&G F2000, G&G M14 and RS SVD have no UK trade route at present and are direct-order. The other five come through normal supply.