Ammunition Type: Airsoft 6mm Plastic BB’s
Magazine Capacity: 25 rounds
Comments: This CO2 magazine is compatible with the KJ Works M9A1 CO2 Airsoft Pistol, KJ Works M9 Elite 1A CO2 Airsoft Pistol and KJ Works M9 Vertec Airsoft Pistol CO2 Blowback and has a capacity of 25 rounds. These pistols are capable of taking the gas version of this magazine as well.