Sound Grenade operated by CO2.
New Trap type hand grenade which has the same mechanism of the CO2 Sound grenade.
Comes with new designed shell (with engraved Hakkotsu logo) and shorter trigger time.
Simple design and provides very little areas for failure.
Produce huge sound effects when it blows.
Perfect for training section.
12 X New designed Grenade shell with engraved Hakkotsu logo
2 X Grenade Fire Pin (Safety Key Ring)
1 X Shim Set
1 X strike pin with wire set
1 X CO2 Trap type Sound Grenade Core Set
Weight(Gram): 520 (One Set)