The Umarex Beretta M84 Spare Magazine (2274302) is a drop free 12 round mag for the full metal CO2 Beretta M84 airsoft gun. Each magazine carries its own CO2 cartridge to make sure you stay loaded and in the fight.
These magazines will fit most pistol mag pouches.
Beretta M84 CO2 Pistol Spare Magazine by Umarex Features:
-12 Round Capacity