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Description
PolarStar UGS – 33g CO2 Edition (Umarex / VFC HK417)PolarStar UGS 33g CO2 Edition (Umarex VFC HK417) Maximale Autarkie fr das Battle Rifle Integrierte Luftversorgung Massive Kapazitt Das PolarStar UGS (Universal Gas Stock) System ermglicht es, die HK417 Plattform vllig autark und ohne externe Schluche zu betreiben. Diese spezielle Konfiguration fr die Umarex HK417 (VFC) nutzt die gewaltigen 33g CO2 Kapseln. Damit wird das UGS der imposanten Gre der HK417 gerecht und bietet eine deutlich gesteigerte
PolarStar UGS – 33g CO2 Edition (Umarex / VFC HK417)
Maximale Autarkie für das Battle Rifle | Integrierte Luftversorgung | Massive Kapazität
Das PolarStar UGS (Universal Gas Stock) System ermöglicht es, die HK417-Plattform völlig autark und ohne externe Schläuche zu betreiben. Diese spezielle Konfiguration für die Umarex HK417 (VFC) nutzt die gewaltigen 33g CO2-Kapseln. Damit wird das UGS der imposanten Größe der HK417 gerecht und bietet eine deutlich gesteigerte Schussausbeute, was es zur perfekten Wahl für DMR-Konfigurationen macht.
1. Technische Highlights & Features
- Schlauchlose Freiheit: Der Regulator ist direkt in das Schaftrohr integriert. Dies eliminiert die Notwendigkeit einer externen HPA-Flasche und sorgt für ein realistisches Handling der Waffe im Feld.
- 33g CO2-Power: Das großvolumige Gehäuse nimmt 33g CO2-Kapseln (mit Gewinde) auf. Diese bieten im Vergleich zu Standard-12g-Kapseln fast die dreifache Kapazität – ideal für den höheren Luftbedarf langer Läufe.
- Präzisions-Regulator: Der integrierte Regulator basiert auf dem bewährten PolarStar Micro Reg Gen2 Design und liefert einen extrem konstanten Arbeitsdruck für maximale Wiederholgenauigkeit.
2. Anpassung & Ergonomie
- HK417 Spezifisch: Diese Version ist für die spezifischen Schaftaufnahmen der Umarex/VFC HK417 Serie (V2.1 Gearbox-Gehäuse) optimiert, um eine stabile und spielfreie Montage zu gewährleisten.
- Milspec Durchmesser: Das Schaftrohr ist im Milspec-Standard gefertigt. Es können diverse Milspec-Schulterstützen verwendet werden, die den nötigen Innendurchmesser für das 33g-Insert besitzen.
- Hocheffizient: In Kombination mit einer PolarStar F2 oder JACK Engine wird die HK417 zu einem der effizientesten HPA-Systeme auf dem Markt.
3. Wichtige Information: Zulassung & Gewährleistung (Deutschland)
Hinweis zum Umbau: Aufgrund der grundlegenden Veränderung des Schusssystems von ursprünglich Federdruck (AEG) auf HPA-Luftdruck ist nach dem Einbau zwingend eine Neuabnahme der umgebauten Airsoftwaffe durch ein zuständiges Beschussamt erforderlich, da die ursprüngliche Zulassung (F-Kennzeichnung) durch den Systemwechsel erlischt. Der Einbau bzw. Umbau muss daher zwingend von einer autorisierten Fachwerkstatt (z. B. Büchsenmacher oder Waffenfachgeschäft) durchgeführt werden. Eine gesetzliche Gewährleistung kann nur dann gewährt werden, wenn ein offizieller Nachweis (Rechnung) über den fachgerechten Einbau sowie die erfolgte Neuabnahme erbracht wird.
Technische Daten im Überblick:
| Spezifikation | Details |
|---|---|
| Modell | UGS (Universal Gas Stock) |
| Energiequelle | 33g CO2 Kapseln (Gewinde) |
| Kompatibilität | Umarex / VFC HK417 Serie |
| Schaft-Typ | Milspec (Außendurchmesser) |
| Druckbereich | 40 PSI - 130 PSI |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.9 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
Shocked
Color: White, Size: Queen (Pack of 2)
I'm really bougie when it comes to pillows. I've never spent less than $50 on a pillow. I'm a side sleeper and like firm support, but also want something soft. I almost ordered the really pricey pillows on Amazon, but was turned off by all the odor complaints. I needed something quick to at least hold me over until I could get exactly what I want, so I took a shot with this pillow with the plan of it being a temporary fix. However, this pillow turned out to be exactly what I was looking for. The first time I laid on it I was skeptical. It had support, but felt like it may have been too soft. It took a bit to get accustomed to, but by the second night I knew this is the pillow. No chemical odors, it's quality at a low cost. I figured this pillow would've been quickly replaced and put into the leg pillow rotation, but it is shockingly a really great pillow. It is not lumpy, stays way cooler than standard or shredded memory foam and is comfy. Hopefully it holds up for a long time. I've paid triple what these 2 pillows cost for a single pillow that isn't as good.
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Reviewed in the United States on October 26, 2025
★★★★★ 5
Favorite pillows
Color: White, Size: Queen (Pack of 2)
These pillows are amazing! They are huge and plush but you can change that if you prefer. I really like that the outside cover can be washed and is also filled. It held up great in the washer and dryer. I just followed the directions on the tag. Great price for the quality and look very nice and fluffed on the bed.
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Reviewed in the United States on June 4, 2026
★★★★★ 4
Good option
Color: White, Size: Body(Pack of 1)
I’ve been using the ACCURATEX Full Body Pillow for Adults – Hybrid Shredded Memory Foam for a few weeks now, and overall I’m really happy with it. The blend of shredded memory foam gives it a firm, supportive feel, but what I love most is that you can adjust the filling to get the exact firmness you want. Whether you prefer something more structured or slightly softer, it’s easy to customize by adding or removing foam.
Comfort-wise, it’s definitely a step up from standard body pillows. It keeps its shape throughout the night and offers great support for side sleeping. That said, it is a bit firmer out of the box than I expected, which is why I’m giving it 4 stars instead of 5.
If you’re looking for a body pillow that won’t go flat and lets you tweak the feel to your liking, this one is a solid choice.
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Reviewed in the United States on November 14, 2025
★★★★★ 5
Favorite pillow!!
Color: White, Size: Body(Pack of 1)
I honestly wasn’t expecting to love this pillow as much as I do. Buying pillows online always feels risky because you can’t actually feel them beforehand, but this ended up being one of the best blind buys I’ve made on Amazon. The quality is genuinely shocking for the price. It feels way more expensive than it is. It’s insanely comfortable, supportive without feeling stiff, and just has that “perfect” cozy feel. I have neck problems, so I’m really picky about pillows, and this one somehow manages to be the perfect balance. It’s supportive without being stiff or overstuffed, but also not too flat where your neck feels unsupported. It has that perfect “sink in but still supportive” feel that’s hard to find. I loved the body pillow version so much that less than a week later I’m already ordering the regular pillow version too. Easily 5 stars from me!!
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Probably going to replace all the pillows in the house with these
Color: White, Size: King (Pack of 2)
These pillows are just about perfect. They have to be the best pillow for the money out there at least. I didn't even know that this kind of pillow existed but was asking Google Gemini what kind of pillow would best suit my list of needs and this is what we came up with.
- High loft for comfortable side sleeping, but can be reduced by removing foam to be less high
- Gives initially, but stays at that new same thickness throughout the night b/c it's memory foam chunks
- Doesn't feel lumpy because it has the 1cm outer pillow layer that covers the memory foam pieces
I'm 6/3" 210lbs and after a couple nights of adjusting I found that removing about 1 gallon ziploc of foam chunks from each pillow was about perfect. I saved the foam in ziplocs in case I change my mind. They come REALLY loaded at first so should fit literally anyone with some adjusting. It was definitely too big the first two nights until I got it just right.
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Reviewed in the United States on June 5, 2026
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