Valken Co2 V2 Sound Grenade Replacement

The Valken Thunder V2 Co2 Sound Simulation Grenade Core is the next generation of Valken Thunder V sound grenades. This airsoft simulation grenade core operates on a single 12g Co2 cartridge and emits noise only when used in conjunction with a single use shell (sold separately). We recommend that the firing lever and firing pin are fully reset before inserting a Co2 cartridge to prevent premature detonation during assembly. The core contains a standard 12 gram Co2 cartridge in an enclosed compartment. Once the pin is pulled, the firing lever will release once and puncture the Co2 cartridge pressurizing the disposable shell (sold separately). Approximately 3-4 seconds later, the projectile ruptures due to air pressure, causing a loud bang. We recommend using our Valken Thunder V2 replacement shells with this airsoft grenade core.