Thunder B Flash bang Co2 Sound Grenade Player Package Thunder B grenades are powered by 12g Co2, distraction devices that are used to disorient your opponent while in battle. It can generate a very loud explosive sound at over 130 decibels - enough to deafen and stun your opposition temporarily for you and your team strike. Package Includes:1 x Grenade Core12 x Grenade shellsGrenade shell and core are consumables, a replacement can be found here:Core: https://mcsus.com/products/thunder-b-grenade-core-setShell: https://mcsus.com/products/soundflash-trip-wire-hand-grenade-pineapple-shells-3x Note: Any or all components can break on the first detonation, no components are made for permanent re-usability.