Hakkotsu Thunder B Airsoft Flashbang Starter Kit, 3 Grenade Variety Pack with Core

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Hakkotsu are the pioneers in making a viable, affordable airsoft flashbang style sound distraction device. Their reusable core design and variety of single-use shell styles make adding these grenades to any loadout quick and easy. This variety pack includes the classic SOUNDFLASH cylinder, Cylinder C with reusable protective time-delay endcaps, and a military style pineapple grenade shell. The reusable core holds a single 12g CO2 cartridge (sold seperately). To use once assembled, simply pull the pin, throw, and watch the competition flee from a deafening bang. These variety packs are a great way to affordably get a core as well as different shell styles to try out and find your favorite. 


  • Kit Includes: Reusable Core, 3 various single-use shells, 2 grenade pull pins with metal rings
  • >100 decible detonation sound
  • Uses (1) 12g CO2 cartridge (not included) and 1 Thunder B shell per detonation

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