SKU: 8142288603

Polarstar Kythera™ Nozzle #21 CYMA MP5K & CA SA58

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Description

Polarstar Kythera™ Nozzle #21 CYMA MP5K & CA SA58Polarstar Kythera Nozzle #21 Mechanische Przisions Komponente Optimiert fr CYMA MP5K & CA SA58 Maximale Air Seal Integritt Das Polarstar Kythera Nozzle #21 ist die spezialisierte Lsung fr den Einbau des Kythera SA Systems in zwei ikonische Plattformen: die kompakte CYMA MP5K und die robuste Classic Army (CA) SA58. Da das Kythera System ohne elektronische Steuerung arbeitet, ist die mechanische Passgenauigkeit des Nozzles der entscheidende Faktor fr

Polarstar Kythera™ Nozzle #21

Mechanische Präzisions-Komponente | Optimiert für CYMA MP5K & CA SA58 | Maximale Air-Seal Integrität

Das Polarstar Kythera™ Nozzle #21 ist die spezialisierte Lösung für den Einbau des Kythera SA Systems in zwei ikonische Plattformen: die kompakte CYMA MP5K und die robuste Classic Army (CA) SA58. Da das Kythera-System ohne elektronische Steuerung arbeitet, ist die mechanische Passgenauigkeit des Nozzles der entscheidende Faktor für die Energiekonstanz und die Reichweite Ihrer Waffe.

Technische Details & Performance:

  • Spezifische Nozzle-Länge (#21): Exakt kalibriert auf die Geometrie der CYMA MP5K-Serie und der Classic Army SA58 (FAL). Es stellt sicher, dass das Nozzle weit genug in das Bucking eintaucht, um eine 100%ige Abdichtung zu gewährleisten.
  • Optimiertes Alignment: Die Fertigung mit engsten Toleranzen minimiert das Nozzle-Spiel innerhalb der Hop-Up Unit. Dies führt zu einer stabileren Platzierung der BB vor dem Schuss und reduziert FPS-Schwankungen auf ein Minimum.
  • High-Performance Material: Gefertigt aus einem reibungsarmen Polymer-Verbundwerkstoff. Dies schont die Lippen Ihres Hop-Up Gummis und sorgt für einen extrem geschmeidigen Zyklus der Engine ohne mechanischen Widerstand.
  • Laminarer Luftstrom: Die präzise Fertigung der internen Bohrung leitet den Luftstrom ohne Turbulenzen hinter die BB, was die Präzision Ihres Setups signifikant verbessert.

Kompatibilität:

  • Engine: Ausschließlich kompatibel mit dem Polarstar Kythera™ SA System.
  • Waffen-Plattformen:
    • CYMA MP5K Serie: Optimiert für die spezifische V3-Geometrie der CYMA-Kurzversionen.
    • Classic Army (CA) SA58: Passgenau für die FAL/SA58 Gehäuse von Classic Army.

Vorteile beim Kythera-Umbau:

Das Kythera-System ist bekannt für sein realistisches Abzugsgefühl ("Trigger Break") und seine Zuverlässigkeit unter allen Wetterbedingungen. Mit dem passgenauen Nozzle #21 eliminieren Sie die typischen Undichtigkeiten an der Hop-Up Schnittstelle, was besonders bei der SA58 als DMR-Plattform oder der MP5K als hocheffizientes CQB-Werkzeug den entscheidenden Performance-Unterschied macht.

Technik-Tipp: Bei der MP5K von CYMA empfehlen wir, die Ausrichtung der Hop-Up Unit nach der Installation der Kythera Engine genau zu prüfen, da die kompakten Gehäuse oft sehr wenig Spielraum für das Nozzle-Alignment lassen.


Shipping Notes
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Exchange/Return Notes
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SKU: 8142288603

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Christina
San Leandro, US
★★★★★ 5
More detailed, very “real
Color: Black
This room divider is well made and very stable. The folding design is convenient and does not take up much space when stored. It provides great privacy and looks clean and professional. I am very satisfied with this purchase.
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Reviewed in the United States on December 17, 2025
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Kari Galyen
Port Orchard, US
★★★★★ 1
I have no plans today because I had no space
Color: Black
This was not good
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Reviewed in the United States on May 13, 2026
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Verified Purchase
david r washington
Whiting, US
★★★★★ 5
room divider
Color: Black
all good...ez to assemble
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Reviewed in the United States on May 30, 2026
S
shannon oakley
Pawtucket, US
★★★★★ 5
Great room divider
Color: Black, Size: 4 Panel-88'', Color: Black, Size: 4 Panel-88''
This is a room divider and would work great as one! I’m using it as a cover for my car port/garage so you can’t look in and see my messy garage as easily and for what I’m using it for it’s a little not quite as sturdy as I need it to but I’m sure it’s not meant to be used outside anyways so I don’t fault the product since I’m not using it as intended… with that said though…. It still covers my garage beautifully and really does exactly what a I need it to! I’m sure the wind may blow it over if it gets too crazy but I don’t see it breaking by any means. The frame is metal and drilled together using long screws. It’s very well built. The cloth for the panels is this waterproof type material that’s kind of like the gazebo roof feeling. So it’s easy to clean and it’s easy to wipe. You can put it straight or bend the panels and either way it still stands up. You don’t HAVE to bend it to make it stand or anything. You can literally use it straight across like I am in the pictures. Overall very happy with this product and it’s also very tall so it truly covers a lot (hides a lot lol). I’m 5’8 so you can see it’s taller than me by the pic I took
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Reviewed in the United States on May 4, 2026
F
3fingers
Omaha, US
★★★★★ 3
OK. Drag to setup. Needs more stable feet
Color: Black, Size: 4 Panel-88''
I was glad to find these. The benefits of having them in a recording setup is helping suppressing noise for a vocal booth. It's a layer that surrounds the recording box. Nice! (But away from audio hardware or DAW). Here is the not so nice part: The feet! It's able to stand (as it needs to do this). But it cannot be bumped. If it does, it's coming down onto something. I believe the feet units are not wide enough (or long enough). That makes for an easier tumble risk. So far, they haven't, but it's like being in the woods over leaves - it feels dangerous with every step! (That's actually true). They are tall enough, wide enough, material OK. But the feet for the main assembly do not seem sturdy enough. There are ways to help that. I'm thinking a 2x4 to augment the base. Make them wider. It can be done. It was a drag to set these up, and I'm sure to modify them like i'd want them. But, they do come in at a much lower price that other similar dividers. Consider all this because I've seen more solid dividers ( with padding) that would basically be the 1/2 cost of these. But i'd think they'd be easier to assemble, stand sturdier, and without that feeling of an impending fall (or fail). This is my opinion. I hope it helps.
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Reviewed in the United States on May 29, 2026

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