Prowin M4 MWS Magazine for Gas Powered Airsoft Rifle (Type: 50 Round)

Features

• 50 round capacity
• Locks open on last round
• Dry fire capable
• Full metal construction, polymer top
• Heavyweight design
• Compatible with Green Gas and 134a

Manufacturer: Prowin

Specifications:

Compatibility: For Tokyo Marui MWS M4 and other compatible Airsoft rifles
Gas Type: Green Gas, 134a