Our take: These newly designed Version 2 Sound Flash shells are perfect for replacing you spent Thunder B shells. The new narrow design features threads at the top and bottom for attaching different Thunder B Timer Delay Caps, providing you with greater reliability and sound performance. This pack of replacement shells comes with 12 Version 2 Thunder B Sound Flash shells (Timer Delay Caps not included).
Shell Construction: Plastic
NOTE: This product CANNOT be shipped to Canada. Airsoft grenades or any similar mock explosive device are strictly prohibited by the Canadian border authority.
ALWAYS throw airsoft grenades underhand, and avoid throwing airsoft grenades directly at other players. Proper eye protection should ALWAYS be worn when handling and using this airsoft grenade.
Package Includes: 12 x Thunder B Version 2 Sound Flash Shells