Z-RAM Tec9 Upgrade Package for HDR50 / TR50 (45 Jo. 25g co2)

Z-RAM Tec9 Upgrade Package for HDR50 / TR50 (45 Jo. 25g co2)Z RAM Tec9 Upgrade Package for HDR50 TR50 (45 Jo. 25g co2) Shipping Notice: This item is prepared especially for you and will be ready for shipping within up to 7 business days. Please note that all items in your order will be shipped together. Note: This package does not include a marker or internal components! You will need a Umarex HDR50 or TR50 as a base to complete the build. The most advanced version of the Z RAM Tec9 Custom Upgrade Package now

Z-RAM Tec9 Upgrade Package for HDR50 / TR50 (45 Jo. 25g co2)

📦 Shipping Notice:
This item is prepared especially for you and will be ready for shipping within up to 7 business days. Please note that all items in your order will be shipped together.

⚠️ Note: This package does not include a marker or internal components!
You will need a Umarex HDR50 or TR50 as a base to complete the build.

The most advanced version of the Z-RAM Tec9 Custom Upgrade Package – now including full performance parts for up to 45 Joules of impact.

This setup combines the clean tactical look of the Tec9-style housing with serious internal upgrades:
✔️ The Z-Extension adds power
✔️ A tuning barrel with standard and sniper-length extensions maximizes airflow and velocity
✔️ The EX25-Valve supports threaded 16g, 20g, or 25g CO₂ cartridges
✔️ A set of Z.50v2 steel projectiles completes the build

👉 Check out the full build & presentation video here:
Tec9 Build & Presentation

Included in this package:

✔️ Tec9 Style Body Kit
✔️ Z-Extension
✔️ Tuning Barrel with Standard Extension
✔️ Sniper Extension Barrel (add-on)
✔️ Barrel Cover – modular and stackable
✔️ EX25-Valve – steel, high-flow, threaded CO₂ compatible

✔️ Z-RAM Steel Power-Pin
✔️ 3-Drum Magazine Holder
✔️ Set of Z.50v2 Steel Projectiles
✔️ All required small parts (grip insert, mag release button, spring, screws, rear cap, etc.)

This kit is plug-and-play: no cutting or drilling needed. The rear ASA port is ready for future upgrades.

💡 Note: For best performance, we recommend adding a suitable Power Kit that matches your specific marker model.
This is not included in the package, as there are different versions for each model.

The Power Kit provides additional power and ensures better sealing under increased pressure and gas flow – a perfect addition to your upgrade components.

👉 Find the right Power Kit for your marker here » Power-Kits
Need help choosing the correct version? Contact us via chat or email anytime.

⚠️ Legal & Safety Notice
The purchase and ownership of this kit is legal. Installation in Germany is prohibited due to the significant power increase and may void warranty.
This is not an official Umarex product.
Make sure your setup complies with local laws.
Use responsibly. Sale only to adults (18+).

We have many other interesting tuning parts and ammunition for your marker!
Check out our collection and choose your marker.

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