Hakkotsu Thunder B CO2 Sound Effect Airsoft / Paintball Simulation Grenade Core Hi-Cap Magazines These rounds can be used

These rounds can be used with target trap systems

RTP Kit Includes:

This is a very well made unit

NXL full-automatic

Hakkotsu Thunder B CO2 Sound Effect Airsoft / Paintball Simulation Grenade Core Hi-Cap Magazines These rounds can be usedA Thunder B is an Airsoft simulation grenade that emits noise. It holds a standard 12 gram CO2 cartridge in a fully sealed compartment. Upon pulling the pin, the fire lever, or spoon, snaps down puncturing the CO2 cartridge and starts releasing the pressure from the cartridge until the shell breaks due to air pressure inside the shell resulting in a loud pop sound. The Thunder B Spare Core is perfect as a replacement set and also allows you to have