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  • Description
  • Customer reviews
  • Questions & Answers
  • Grenade kit
  • Package includes 1 main core body, 3 cylinder shells & 4 safety pins


The Hakkotsu Thunder B grenade is powered by disposable CO2 gas and is ideal for use in milsim bombing demonstrations. The color & shape of this grenade is similar to it's real military counterpart in that a safety pin must be pulled to trigger the explosion. The Thunder B is reusable, simply replace the CO2 gas cylinder along with the outer shell and you'll be ready to fire again! This grenade creates a noise level explosion of 130db, be alert when using.



Item Code: HAK-TB03-S02 [PY-A-4132]

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Average Customer Review

5.0 (2 reviews)
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5.0 5.0

5.0 5.0

By Dennis from USA on 2012-11-03
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1.01 rating

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Things I liked: Damn, these things are loud! My neighbors hate me.

Things I would have changed: Nothing.

What others should know: Great addition to battlefield realism. Great training aid for cqb - or anybody else who uses grenades!

5.0 5.0

4.0 4.0

By Unknown Infidel from USA on 2012-02-10
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1.01 rating

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Things I liked: Ok. These have five stars for cool factor. The directions are a bit hard to follow and getting it ready to fire is a bit tough. Definitely not a toy for children. These are as close to a flash bang grenade as a civilian can get. The size and shape is about right to potentially be any number of smoke grenade, tar gas grenade, red or white sulfur grenade, or flash bang. If it was lit off in a space like a building it would be disorienting.

Things I would have changed: Since this is a new product and there is nothing else like it that I know of to measure it against, it is too soon to tell.

What others should know: I would say for safety, these should be adult use only.

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