GHK 40 Rds CO2 STANAG Magazine for M4 GBB Airsoft ( MAG-M4CO2 )

Manufacturer: GHK
SKU: GHK-MAG-M4CO2

• Steel magazine case with nitride manganese phosphate treatment
• Capacity: 40 rounds approx.
• CO2 12g cartridge
• 2.0 version, Easy to screw co2 cartridge and cartridge easy withdraw.
• Suitable for WA system, GHK M4 / PDW / G5 Gas blowback airsoft

**Airsoft Replica for Toy and Airsoft Use Only