The collaboration between CSI and Poseidon has led to the creation of the new Medusa line of MOSFET-equipped AEGs. Designed for airsoft enthusiasts seeking high-level performance, these 6mm rifles boast electronic fire control for optimal efficiency, an aluminum handguard, a lightweight yet sturdy reinforced polymer body, and state-of-the-art internal mechanics for maximum reliability and precision.

Theseus Electric Rifle
Polymer receivers
Aluminum handguard with M LOK compatible inserts
Standard 20mm top slide
6-position adjustable stock
220-round polymer mid-cap magazine
Flip-up sights
V2 Gearbox, 8mm with quick release spring guide
App-programmable mMedusa MOSFET and ETU
Adjustable hop-up with tracer unit by Acetech (supports green and red tracer pellets)
Battery housing in the stock
DEANS connector
Length 665mm - 740mm
Weight 2030g
Battery and charger not included