One of the things you don't like about your DROZD is you are limited to 30 BBs - right? Not anymore! This pistol style magazine holds 30 BBs at a time and the CO2 cartridge. Just preload your extra magazine and double your bb output! Made for the Drozd select-fire BB submachine gun only. The Drozd / Bumble Bee Magazine is shown with CO2 Cartridge inserted. Material: Steel Color: Black.