Z-RAM EX25-Valve Steel Valve – with Integrated Z-Extension for Tec9 Bidykit or ZDR50v2 (HDR50 / TR50) (22 Jo. 25g, 20g, 16g co2)

Z-RAM EX25-Valve Steel Valve – with Integrated Z-Extension for Tec9 Bidykit or ZDR50v2 (HDR50 / TR50) (22 Jo. 25g, 20g, 16g co2)Z RAM EX25 Valve Steel Valve with Integrated Z Extension for HDR50 TR50 This high performance EX25 Valve is made for serious tuning precision machined from solid steel, and compatible with threaded 16g, 20g, and 25g CO capsules. It includes an integrated Z Extension, providing enhanced airflow and impact without the need for additional components. Compatibility Notice: This valve is only compatible with the following Z RAM body kits: ZDR50v2 Body Kit

Z-RAM EX25-Valve Steel Valve – with Integrated Z-Extension for HDR50 / TR50

This high-performance EX25-Valve is made for serious tuning – precision-machined from solid steel, and compatible with threaded 16g, 20g, and 25g CO₂ capsules.
It includes an integrated Z-Extension, providing enhanced airflow and impact without the need for additional components.

⚠️ Compatibility Notice:
This valve is only compatible with the following Z-RAM body kits:
✔️ ZDR50v2 Body Kit
✔️ Z-RAM Tec9 Style Body Kit
It does not fit the stock Umarex HDR50/TR50 housing due to its extended shape.

Key Features:

✔️ For HDR50 / TR50 platform
✔️ Built-in Z-Extension – no cutting or drilling needed
✔️ Accepts threaded 16g / 20g / 25g CO₂ capsules
✔️ High-pressure design for HPA and CO₂ builds
✔️ Made from solid steel – durable & reliable

Whether you're building for performance, home defense, or tactical style – the ZDR50v2 is your go-to core for advanced HDR50 configurations.

Instructions for use (very important) !:

But keep in mind that you will need our Tec9 or ZDR50v2 Body Kit and some parts of an HDR50 for this.

Safety instructions (even more important)!:

The possession and purchase of our spare part is permitted, the installation is prohibited in Germany due to the increase in performance and leads to the loss of warranty claims for your marker.

This is not an original Umarex part.
I would also like to point out the risk of injury that could result from using this power pin.
When using your marker in Germany, make sure that you do not exceed the legally permitted 7.5 joules. Liability of any kind is excluded. Use in Germany is not recommended! Sale only from 18 years!

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Responsible Person in the EU and Application & Safety Instructions