SKU: 69032024187

Z-RAM Upgrade Package for HDR68 TR68 (85 Jo. 88g co2)

$133.20 $148.00
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

Z-RAM Upgrade Package for HDR68 TR68 (85 Jo. 88g co2)Z RAM Upgrade Package for Umarex HDR68 TR68 ( 85 Joules 88g co2) Take your HDR68 to the next level this complete upgrade kit is designed for serious performance, delivering up to 85 Joules using a standard 88g CO capsule. Everything is designed to work seamlessly together, maximizing chamber volume, gas efficiency and handling while keeping installation simple and clean. Check out the installation video here: YouTube Included in this package: ASA ON

Z-RAM Upgrade Package for Umarex HDR68 TR68 ( 85 Joules 88g co2)

 

Take your HDR68 to the next level – this complete upgrade kit is designed for serious performance, delivering up to 85 Joules using a standard 88g CO₂ capsule.

Everything is designed to work seamlessly together, maximizing chamber volume, gas efficiency and handling – while keeping installation simple and clean.

👉 Check out the installation video here: YouTube

 

Included in this package:
✔️ ASA ON/OFF Adapter for 88g – secure, controlled activation of your CO₂
✔️ Z-RAM ASA to Chamber Adapter – connects your capsule directly to the valve system
✔️ Tuning Barrel with Standard Extension – optimized gas flow and fit
✔️ Sniper Barrel Extension – extra reach for higher pressure and tighter grouping
✔️ Z-DRUM for HDR68 TR68 – compatible with Z.68s projectiles
✔️ Universal Vertical Grip – better ergonomics and support
✔️ NEW! Z-RAM Buttstock (Black) – lightweight, stable and fits 88g capsules perfectly
✔️ Set of 6x Z.68s Steel Projectiles – sharp-tipped, heavy, reusable, and hard-hitting

⚠️ Requires the original driver from the stock drum.

 

✅ Up to 85 Joules with 88g CO₂
🔧 Performance can be further increased with additional barrel extensions
📌 HDR68 marker not included – this package contains external upgrade parts only
📜 Make sure these modifications are legal in your country before installation

 

💡 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.

 

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

Collections

 

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: 69032024187

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4.1 ★★★★★
Based on 12 reviews
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T
Verified Purchase
taximom
San Leandro, US
★★★★★ 3
Dogs love it, hard to open and close
Size: Large, Color: Pink, Size: Large, Color: Pink
My dogs love this toy. It keeps them entertained a long time. Great calming toy for when you leave the house. Only issues is it is very hard to open and close. One of mine I had three people try to open and after fighting with it for about an hour I finally got it opened. Got 2, one a blue and pink one for each of my dogs. The blue is easier than the pink but still hard to do. Just not as bad. Can't close the pink all the way because it is so hard to close. The dog that uses it has trouble getting the stuff out of it. But it doesn't stop her from trying for hours to do so. Does get some teeth marks on it as well if they are aggressive chewer. Tried multiple eatable lubricating substances to try to make it easier but so far nothing fully worked. Aloe Vera has worked the best so far, but not great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
C
Verified Purchase
CS Niles
Lowell, US
★★★★★ 3
Good in theory, but didn’t fully deliver
Size: Large, Color: Green, Size: Large, Color: Green
My dog falls right on the size cutoff between the small and large Pupsicle. I initially ordered the large since he’s a strong chewer, but he had trouble getting everything out, so I ended up trying the small as well. There are definitely some positives. I think the design is better than a Kong. It stays upright, which makes it less messy. I also really like the mold for making the inserts, instead of having to fill the toy itself and freeze it. That said, there are two major design issues that impacted my experience. First, the all-rubber construction creates a lot of friction when screwing the bottom into the base, especially after repeated use. It gradually became harder to open, to the point where I was using coconut or avocado oil to try to loosen the threads. At one point I even needed a wrench and pliers just to get a better grip. Second, while it’s marketed as dishwasher safe (which I was excited about for cleaning), it seems to dry out the rubber and makes the threading issue worse over time. Unfortunately, mine is now permanently stuck shut and no longer usable. Overall, I like the concept, but the durability and usability issues make this a 3-star product for me. I’d recommend it with caution, especially if you plan to wash it frequently.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
B
Verified Purchase
Belinda
Fort Morgan, US
★★★★★ 5
Cute toy and well made
These are very cute and so far my dog has not destroyed them and he’s a very aggressive chewer. They are great quality. The colors are vibrant. Rocky loves the squeaker. They're light weight and the perfect size . He enjoys playing with them. We like to take them when he’s not looking and throw them to watch him go fetch them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
J
Verified Purchase
Jenn
Massapequa, US
★★★★★ 5
Great toys
Dog loves these toys, toys have a squeaker in the head and the legs are crinkle like.Very durable toys for dogs that destroy toys.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
B
Verified Purchase
BattyBrat
Pawtucket, US
★★★★★ 5
Love these!!
My dog absolutely loves these toys!! I’m grateful they don’t tear up easily because he’s really harsh on toys. Love that you can add treats or a water bottle to get more engagement and enjoyment. This by far is one of my dogs favorite toys. Great value for the money and great quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026

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