Avengers 3000rd Electric C-Mag Drum for M4 M16 Series Airsoft AEG (Sound Control / Auto Winding)

Avengers 3000rd Electric C-Mag Drum for M4 M16 Series Airsoft AEG (Sound Control / Auto Winding)
This electric auto winding drum magazine will auto wind itself when the sensors picks up the sound from the gearbox. So your job is just to shoot! Not very Mil-Sim, but we know you'll love it!

Features:

• 3000 Round Capacity
• Auto-Winding Sound Control
• Pressure switch included

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Activation: On / Off / Sound Control switch.
Manufacture: Avengers 
Capacity: 3000~3500
Application: For Matrix, Tokyo Marui, G&G, G&P and other similar M4 / M16 Series Airsoft AEG Rifles