45 Gram Generic CO2 Cartridge, 1/2" Threaded blackFriday Four channel features that can

Four channel features that can be assigned to any channel

Fruity Chutes Harrier Launcher

Use either 3/8 inch or 1/2 inch threaded CO2 cartridges

Overall dimensions: 2

45 Gram Generic CO2 Cartridge, 1/2" Threaded blackFriday Four channel features that canNOTE: Sales for these are limited to customers using the Hawk CO2 system or the Tinder Rocketry CO2 products. Contact us for a quote. Sold in groups of 4. These cartridges can be used with the Hawk CO2 Release system or the Raptor CO2 System with the 1 2 inch threaded adapter. The cartridges have 1 2 inch threads. Price is per unit. CO2 cartridges can only be ground shipped in the US.