APS GBox 36 Rds M4 Green Gas Airsoft Magazine

APS GBox 36 Rds M4 Green Gas Airsoft Magazine Metal Construction Airsoft Gas Magazine 36 Rounds Loading Capacity Work With Green Gas/ Top Gas Best accompanied with Plastic Bullet Loading Too or Speed Loader Suitable for 6mm Plastic Bullet BB Suitable For EMG xUDR Noveske Gen 4 Gas Blow Back GBB Rifle Airsoft Gun