APS Spare Replacement Shells for Thunder B Sound Grenade Cores (Package: Sound Flash Blue / 12 Pack)

• Replacement Thunder B grenade shell
• Simulation noise emitting device
• Single use shell pops with audible noise
• Safe non-fragmenting plastic
• Non-pyrotechnic

*Grenade Core not included with this listing.
*Please recycle after use.

• Compatibility: For use with Thunder B Core Airsoft Grenade System
• Application: For Thunder b grenades.
• Also great for decorative purpose or to hold Airsoft bbs.