SOUND GRENADE - SET BLANK BANG

This is a new generation Airsoft simulation grenade that emits noise. It keeps a standard 12 gram Co2 cartridge in a fully sealed compartment, upon the pin pulled, the fire lever will start releasing thfe pressure from the cartridge until the shell breaks due to air pressure inside the shell. Resulting a loud sound.

Package Includes

1) Thunder B Core Unit

2) Three Random Type Thunder B Spare Shells.

3) Fire lever

4) safety pins