Poseidon Avenger+ QRF AEG with Medusa ETU and Integrated tracer unit

– M-LOK Mounting System Handguard– Equipped With MEDUSA E.T.C.S Mosfet Module Series
– Built-in Bluetooth Wireless Connection MEDUSA ETU
– Built-in Eye of Medusa AEG LED Tracer Hop Up Unit ( Support Red & Green BBs )
– Built-in High-Strength & Impact-Resistant Bearing of 8mm V2 Gearbox
– 220 Rounds Mid-Cap Magazine
– 3 Position Collapsible Stock
– Flip Up Front & Rear Sights