G&G 2300rds Drum Magazine for M4 Airsoft AEG

G&G 2300rds Drum Magazine for M4 Airsoft AEG Polymer Construction 2300 rds Loading Capacity Drum Magazine Uses a large opening to provide fast and easy BB loading Activates using auto-wind switch or manual (both settings require battery) Suitable For G&G M4 Series Electric Rifle Airsoft Guns