CO2 Magazine for ASG CZ P-10 C GBB, 22 rounds - Black

CO2 magazine for ASG CZ P-10C. The CO2 cartridge is inserted into the magazine by removing the magazine shoe and then tightening with an allen screw. Due to the design of the magazine, the cartridge is completely hidden, so it does not destroy the aesthetic appearance of the magazine like at other CO2 magazines.