SKU: 62841019655

PolarStar UGS HPA – Edition für Umarex / VFC HK417 (inkl. Schaft)

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Description

PolarStar UGS HPA – Edition für Umarex / VFC HK417 (inkl. Schaft)PolarStar UGS HPA Edition fr Umarex VFC HK417 (inkl. Schaft) Unbegrenzte Ausdauer Integrierte HPA Versorgung Bulliges Battle Rifle Design Das PolarStar UGS (Universal Gas Stock) in der HPA Konfiguration ist die ultimative Lsung, um Ihre HK417 ohne externe Schlauchverbindung zu betreiben. Im Gegensatz zur CO2 Variante wird dieses System direkt mit einer kompakten 13ci (0,2l) HPA Flasche (nicht im Lieferumfang) betrieben. Diese Edition ist speziell fr

PolarStar UGS HPA – Edition für Umarex / VFC HK417 (inkl. Schaft)

Unbegrenzte Ausdauer | Integrierte HPA-Versorgung | Bulliges Battle Rifle Design

Das PolarStar UGS (Universal Gas Stock) in der HPA-Konfiguration ist die ultimative Lösung, um Ihre HK417 ohne externe Schlauchverbindung zu betreiben. Im Gegensatz zur CO2-Variante wird dieses System direkt mit einer kompakten 13ci (0,2l) HPA-Flasche (nicht im Lieferumfang) betrieben. Diese Edition ist speziell für die Gehäuseform der Umarex HK417 (VFC) angepasst und wird inklusive einer passenden Schulterstütze geliefert, die die HPA-Flasche umschließt.

1. Technische Highlights & Features

  • Integrierter High-Flow Regulator: Das UGS nutzt einen leistungsstarken Regulator, der auf der Micro Reg Gen2 Technologie basiert. Er sorgt für einen absolut konstanten Arbeitsdruck, selbst bei schnellen Schussfolgen oder großen Luftmengen (DMR-Setup).
  • HPA-Direktanschluss: Das System ermöglicht das direkte Aufschrauben von 13ci HPA-Flaschen. Dies sorgt für eine deutlich höhere Schussausbeute und stabilere Druckwerte als bei CO2-Systemen.
  • Schlauchlose Freiheit: Keine Remote-Line, kein Rucksack. Das gesamte System ist in der Schulterstütze integriert, was das Handling der schweren HK417 massiv verbessert.

2. Ergonomie & HK417-Anpassung

  • Spezifisches HK417-Interface: Diese Version berücksichtigt die besondere Schaftaufnahme der Umarex/VFC HK417 Serie, um eine verwindungssteife und robuste Montage zu garantieren.
  • Inklusive Schaft (Stock): Das System wird mit einer speziell designten Schulterstütze geliefert, die über die 13ci Flasche gleitet. Dies bewahrt die markante Optik des Battle Rifles und bietet gleichzeitig eine komfortable Wangenauflage.
  • Variable Energie: Der Ausgangsdruck lässt sich präzise justieren, um die Energie Ihrer PolarStar Engine exakt auf die Spielfeldvorgaben abzustimmen.

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) HPA Edition
Energiequelle 13ci / 15ci HPA Flaschen (0,2l - 0,25l)
Kompatibilität Umarex / VFC HK417 Serie
Lieferumfang UGS System inkl. HK417 Adapter & Schaft
Druckbereich 40 PSI - 130 PSI
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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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]
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SKU: 62841019655

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4.1 ★★★★★
Based on 12 reviews
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E
Verified Purchase
EJ
Grantham, US
★★★★★ 5
Great Value for a Comfortable Home Office Chair
Color: Black, Size: Pack of 1, Color: Black, Size: Pack of 1
I’ve been using this chair for a couple of days now, and honestly, it’s been a solid upgrade from my old one. I work from home most days, so comfort matters a lot—and this chair delivers better than I expected for the price. The first thing I noticed was the lumbar support. It’s actually adjustable and makes a noticeable difference, especially if you tend to sit for long stretches. My lower back used to get sore after a few hours, but that hasn’t really been an issue since switching to this chair. The mesh back is also a nice touch—it keeps things breathable, which I didn’t think I’d care about until I had it. Assembly was pretty straightforward. Took me maybe 20–25 minutes without any frustration. Everything lined up well, and the instructions were clear enough. In terms of comfort, the seat is firm but not hard. It doesn’t feel like one of those super plush chairs, but I actually prefer that because it feels more supportive over time. The reclining feature is smooth, and I like that you can lean back a bit when you need a break. Overall, I’d say this is a great value for a home office setup. If you want something ergonomic and comfortable without spending a fortune, this chair is definitely worth considering.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Excellent Office Chair
Color: Black+white, Size: Pack of 1
I just received my TRALT Office Chair. First of all, I was impressed with the packaging of this item. When I opened the box each piece of the chair was wrapped in plastic or bubble wrap. Everything in the box arrived safely and without damage. Secondly, the instructions to assemble the chair were very each to follow. I was impressed with the Allen wrench which had a handle attached to it. This made screwing in the screws very easy. I was able to assemble the chair without any difficulty. Lastly, the look of the chair and the comfort is exceptional. I ordered the black/white chair which looks amazing. The comfort of the chair is really excellent. My back is supported by the lumbar seat and having the armrests being able to go up when not needed is wonderful. The quality of the chair is definitely worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
J
Verified Purchase
Jennifer3002
Boise, US
★★★★★ 4
a good choice
Color: Black, Size: Pack of 1, Color: Black, Size: Pack of 1
Assembled chair only to find that the lift cylinder was faulty. Would have preferred to be able to just get a replacement cylinder but calling China didn't seem like a viable option. Guessing which one & buying it online would involve paying for a good portion of what the chair cost. Customer service could only offer a replacement or refund. We're disassembling (so much fun?!) to send it back. The chair itself was very comfortable, assembled fairly easily and instructions pretty clear. Again, if we could only have asked the seller for the replacement part......**Update**...Or if the instructions that seemed so clear were clearer!, as we started to disassemble, we decided to see what would happen if the tension knob (see photo) was loosened. IT ALLOWED THE LIFT CYLINDER TO WORK. Not at all what the instructions say. At any rate, we're keeping the chair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
J
Verified Purchase
jinju jiang
Port Orchard, US
★★★★★ 5
This chair is amazing
Color: Sky Blue, Size: Pack of 1, Color: Sky Blue, Size: Pack of 1
⭐⭐⭐⭐⭐ Absolutely love this chair! It was super easy to assemble—I had it set up in no time with clear instructions and minimal effort. The comfort level is fantastic; the seat cushion is just right and the back support makes it great for longer sitting sessions. The color is beautiful in person—clean, modern, and adds a fresh pop to the room without being overwhelming. I also really like the smooth wheels and sturdy build; it feels stable and well-made. Overall, this is a great combination of style, comfort, and value. Highly recommend!
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Reviewed in the United States on May 4, 2026
C
Verified Purchase
Chockalingam Ravi Sundaram
Lake Worth, US
★★★★★ 5
Excellent Ergonomic Chair
Color: Black, Size: Pack of 1
I am incredibly impressed with this chair. The setup was a breeze and took me less than 20 minutes from start to finish. It is exceptionally comfortable, offering fantastic ergonomic support that keeps my back pain-free during long hours of sitting. The materials feel premium and highly durable. Plus, the included 5-year warranty is incredibly helpful and provides great peace of mind. I highly recommend it to anyone looking for a reliable workspace upgrade!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026

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