Our shells are single use, and need to be paired with a grenade detonator (sold separately from Paintball Corp). As the detonator fills, the shell it will burst making a loud bang (120 decibels) and spew anything you put inside it at your opponents.

Pineapple Grenade Shell (Detonation Time = Longer)
For use with the Thunder-B Grenade Detonator.

Dumbell Grenade Shell (Detonation Time = Medium-Fast)
For use with the Thunder-B Grenade Detonator.

Soundflash Grenade Shell (Detonation Time = Medium)
For use with the Thunder-B Grenade Detonator.

Flashbang Grenade Shell (Detonation Time = Medium)
For use with the Thunder-B Grenade Detonator.
Collars sold separately. 

Tripwire Grenade Shell (Detonation Time = Fast)
For use with the Tripwire Grenade Detonator.

The shell breaks along a white line so you can accurately direct it.
It goes off in less than a second when used with a TRIPWIRE Core Sleeve (which comes with the Tripwire Core Detonator)