Raven EVO ENIGMA M4 AEG PK53 you can set sensitivity from

you can set sensitivity from ludicrous touch through hair to full movement

Quick-change lens retention system – no tools required

Ajustable leg length (5 settings) with return springs

Battery placed in the stock

Easy and realistic field stripping

Raven EVO ENIGMA M4 AEG PK53 you can set sensitivity fromThe newest line of models from Raven Evolution, the EVO series injects some much needed life into your standard M4! With a bold new body and handguard design, these are sure to revolutionize the game. Each rifle is equipped with our LEVIN metal gearbox that is precisely made and equipped with high quality internals to ensure durability. Each gearbox is equipped with our New FURION Programmable mosfet, 16 gauge silver coated wiring, high torque motor,