» » » »

Poseidon x CSI Complete V2 Gearbox for Airsoft AEG Rifle w/ Medusa ETU
(Model: Tracer Hop-Up)

ID: 125911 (GB-PAEG-AD03M-R)

Tap or click above to open expanded view

Cylinder and polymer parts may have veried colors

1 Customer Review (Write a review)

$199.99

Free ShippingNo Coupon Required

Free shipping within lower 48 US states, no coupon code needed!

Model Options:

No Tracer Hop-Up$139.99

Tracer Hop-Up$199.99

Description

Specs

Reviews

Find in Store

Features

Durable aluminum alloy shell
Flat-faced trigger for precise shooting
Full metal gearbox with quick spring release for upgrades
Programmable for 3 round burst and binary fire modes
Built-in Medusa E.T.C.S MOSFET module provides overcurrent, low-voltage, and over-temperature protection
Tracer built-in to the hop-up elimitating the need for a barrel attachment tracer device
Adjustable and provides excellent accuracy
Works with green and red tracer BBs
Drop-in gearbox requires little to no modification

Manufacturer: Poseidon

Wire Orientation: Rear
Connector Type: Deans / T-Plug Connector
Compatibility: Poseidon and other compatible Airsoft AEG rifles
Material: Polycarbonate, Steel, Aluminum Alloy

(Write a review)

by Ethan W. on 01/14/2026

"Cool product, good platform, gears that come with it are trash. Yeah, i voided my warranty by fixing it myself, but im not going to fuss with warranty to get a new gearbox for the sector gear to snap two teeth in somewhere between 10-15 shots. So... expect to replace your gears. Rest of the gearbox seems fine so far.

Evike.com Online Store

In Stock

Evike.com Superstore

2801 W. Mission Rd., Alhambra, CA 91803

In Stock

Have an urgent question about this item? Contact us, our resident experts are standing by to answer your questions!

Warning: California's Proposition 65

Did you find this product somewhere else for cheaper? Request a price match.

Browse by Type or Category

Poseidon x CSI Complete V2 Gearbox for Airsoft AEG Rifle w/ Medusa ETU
(Model: Tracer Hop-Up)

PAEG-AD03M-R