SKU: 28187645419

Z-RAM Z-DRUM Tuning Drum for Umarex T4E TR50 HDR50 TR50 RED

Sale price$15.30 Regular price$17.00
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

Z-RAM Z-DRUM Tuning Drum for Umarex T4E TR50 HDR50 TR50 REDZ RAM Z DRUM Soft TPU Drum for Umarex TR50 HDR50 RED Cal. 50 Airtight fit for all projectiles Compatible with original drum driver Perfect for slugs, rubber balls & high power builds Looking for better sealing and flexibility when loading your Umarex TR50 or HDR50? The Z RAM Z DRUM is made from high quality soft TPU, giving your ammo a snug, airtight hold ideal for maximizing precision and performance. Compatible with all common Cal. 50 projectiles,

Z-RAM Z-DRUM | Soft TPU Drum for Umarex TR50 HDR50 | RED | Cal.50

 

✔️ Airtight fit for all projectiles
🔧 Compatible with original drum driver
💥 Perfect for slugs, rubber balls & high-power builds

Looking for better sealing and flexibility when loading your Umarex TR50 or HDR50? The Z-RAM Z-DRUM is made from high-quality soft TPU, giving your ammo a snug, airtight hold – ideal for maximizing precision and performance.

Compatible with all common Cal.50 projectiles, including slugs, rubber balls, and training rounds. Upgrade your setup without compromising on reliability.

⚙️ Key Features:
• Made of flexible, durable TPU
• Ensures tight and airtight grip on all bullets
• Compatible with all common Cal.50 ammo types
• Replaces your original drum (with driver reuse)
• Color: Red

 

📦 In the box:
• 1x Z-RAM Z-DRUM for HDR50 (RED)

 

⚠️ Important:
• You need to reuse the metal driver from your original Umarex drum
• Installation is simple – just swap the rotating core


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

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Responsible Person in the EU and Application & Safety Instructions

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28187645419

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Does not compare to Miralax!
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★★★★★ 3
It worked
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The product works.
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Reviewed in the United States on October 24, 2023
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Draper, US
★★★★★ 5
Saved the day, even at 25°
Style: 18oz
The tire tread was peeling off the tire causing a leak that could not be plugged. Completely flat. It was about 25° outside and the can only dispensed half the contents. Was able to inflate the tire and make it to the shop. So the slime saved the day.
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Reviewed in the United States on April 19, 2025
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J Dodson
Phoenix, US
★★★★★ 5
Good bike tire parches
Size: 24 x 35mm
Patches work nicely.
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Reviewed in the United States on January 29, 2026
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Patrick
Waukegan, US
★★★★★ 5
Arrived on Time
Size: 24 x 35mm
My package arrived on time. They are thick, and seem to be made of quality materials. I have not needed to use them yet, but will I update my review when I do.
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Reviewed in the United States on April 7, 2026
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David John Kornelussen
Massapequa, US
★★★★★ 5
Best sized, excellent quality.
Size: 24 x 35mm
Excellent patches, perfect size for all punctures and almost all cuts. Seals quickly, sticks well.
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Reviewed in the United States on February 28, 2026

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