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Hakkotsu Thunder B CO2 Sound Effect Airsoft / Paintball Simulation Grenade Core Set

ID: 35500 (TB-TBH1)
APS / Hakkotsu35500
4.6 stars, based on 14 reviews
Hakkotsu Thunder B CO2 Sound Effect Airsoft / Paintball Simulation Grenade Core Set
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MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.
A Thunder B is an Airsoft simulation grenade that emits noise. It holds a standard 12 gram CO2 cartridge in a fully sealed compartment. Upon pulling the pin, the fire lever, or spoon, snaps down puncturing the CO2 cartridge and starts releasing the pressure from the cartridge until the shell breaks due to air pressure inside the shell resulting in a loud pop sound.
The Thunder B Spare Core is perfect as a replacement set and also allows you to have several active Thunder B Grenades any time. Simply keep them safe in a pouch or bag for when you need them.

Package Includes: Aluminum CO2 cartridge housing, Core Cap w/ Fire Lever, Rubber Core Bushing, Metal Washer/Spacer, 2x Safety Pins

Spare shells available in pineapple and sound flash tube. Each shell is one time use. Spare shells are available at great prices. (Please recycle the shells after usage)

Spare fire lever and pin also available at great prices. Each fire lever lasts about 20+ use.

When not loaded with a CO2 cartridge, the thunder B is a very nice decorative and a bb holder.

User and all surrounding personnel must have proper gloves / mask and eye protection prior to using ThunderB. Manufacture informed that Thunder B is a sound maker only designed for serious training and simulations. Putting water, bb ect inside can cause serious injuries. Buyer / user assume 100% full responsibilities. By purchasing this item you will have agreed to hold and it's staff, employee harmless of all liabilities result from using this item.

California residents click here for Proposition 65 warning

14 Customer Reviews

(Write a review)

by Donald J S. on 09/01/2017
"I bought this for the top part as mine cracked and never worked after that. Cheap price, but if throwing it breaks the top after only a few games, it could get expensive to replace every couple of games.

Worked well with the Cylinder Mod I did and I get a constant 4 second delay.
by Cylix The C. on 08/15/2017
"These are SO MUCH FUN. I have used these grenades several times now, they are easy to load once you learn how to get the lever back and held down long enough to insert the pin. The new shells work good and pop along the white line. They have been pretty consistent around 3-5 seconds before going off. The only issue I have is marking these, my sharpie does not seem to stick to it anywhere I write. I may have to tape or spray paint them so we do not lose them or have them stolen. I had one accidentally go off in my hand in the field, I was wearing gloves but it did not hurt me at all. It scared me more than anything and made my ears ring but nothing major. Safe, effective, and hilarious to watch when people react to them when you toss one into a bunker.
by eli d. on 06/07/2017
"Probably one of the Better investments in airsoft for around 20$

If you were thinking about grenades to use for airsoft these are the simplest no nonsense user friendly airsoft grenades to date.

I have used both the valken and hakkotsu brands and this one is better.

You don't have to worry about valve leaks like with cyclones. these are cooler than cylcones anyway.

I recommend spray painting the outside and inside core bright orange so they are easy to find in the woods. (The inside must be sprayed too. As the shells sometimes fly off the core, leaving the core exposed.

I carry 2 on my person in every match. Much fun indeed. Completely safe, would not want to have one go off by my head or in my hand as it would not be pleasent. But it would not cause any serious harm.

Some bad things about them. if you put the stickers on the shell it can increase the fuse time. They can be hard to find in the forest if used as is. The spoon/pin can break easily, (if this happens the grenade can still be used it simply just has to be thrown as soon as the pin is pulled. I do that with one of them.

After pulling the pin and thrown with force, (witch some fields do not allow because reasons) they can explode on empact witch is cool. Don't expect it to hold up down the road doing this though

Hella fun
Inexpensive (for airsoft) boils down to about 4$ a throw
Easy to find parts
Easy to re arm
Easy to use
Reliable detonation (dumbell shell)
Hella fun

Spoon can break easily if thrown over hand or with force (what do you expect man?)
Have yet to have an extremely long fuse in but it does happen
Hard to find if not painted orange

Buy it buy it buy it buy it buy it buy it buy it buy it buy it buy it!

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