Can I just put this in my gun for do I have to do something special

You will have to assemble it and set it up inside an existing stripped gearbox. Along as its an m4 pattern and you don't plan on running more than 90 psi you should only have to touch the trigger set return spring and take out the hold bolt on the top. This will give you a regular trigger. Its definitely not a drop in and go unit but its not a hard thing to setup.

Is this model for m4 gear boxes?

yes its version 2 nozzle type 1.

How is the air efficiency?

i can get about 1500 shots from a 48 tank at 120 psi.

Can I put this in valken asl tango?

I put mine in a ares gearbox... but I had to do a lot of modifying... but if it's a v2 gearbox thats tm gearbox spec you should be golden.

Desertcart Logo

Deliver to Seychelles

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

⚡ Elevate your airsoft game with precision-engineered power and realism!

PRECISION SHOT CYCLE - Each trigger pull completes a full shot cycle, ensuring rapid, consistent follow-up shots.
TRIGGER LIKE NO OTHER - Experience the authentic weight and feel of a real firearm trigger for unmatched control.
PLUG PLAY INSTALLATION - Seamlessly fits standard V2 gearboxes with zero or minimal modifications required.
TAILORED VELOCITY CONTROL - Adjust pressure from 60 to 180 psi to fine-tune shot velocity for any tactical scenario.
CONSISTENT VALVE PERFORMANCE - Valve opens and closes with exact force every time, independent of trigger input variability.

The SS AIRSOFT Polarstar Kythera Semi Auto HPA Engine is a high-performance pneumatic upgrade for V2 gearboxes, delivering realistic trigger feedback, consistent shot cycles, and wide velocity tuning. Lightweight at 181 grams and crafted with durable alloy steel and nylon, it installs easily without modifications, making it the go-to choice for serious airsoft professionals seeking reliability and precision.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Brand	SS AIRSOFT
Color	Black, Gold, White
Item Weight	181 Grams
Air Gun Power Type	Pneumatic
Barrel Material Type	Alloy Steel
Frame Material	Nylon
Manufacturer	PolarStar Engineering & Machine, LLC
Model Name	Kythera
Package Weight	181 Grams
Brand Name	SS AIRSOFT
Number of Items	1
Part Number	10000774

SS AIRSOFT Polarstar Kythera Semi Auto HPA Engine for V2 Gearbox

Details

Product is unavailable

Description

Specifications

Have a Question? See What Others Asked

Common Questions