Contact Us (626) 286-0360 Walk-In Superstore Daily Deal
New Phone Support Hours M-F 8am-5pm PST
Browse by Type or Category
Summer Sale! 20% OFF (Exclusions apply, see details)   Use Code: SUMMER2017

Thunder B Co2 Airsoft Paintball Simulation Sound Grenade (12 Shell Set / Flash Bang)

ID: 34417 (TB-12C)
APS / Hakkotsu34417
4.6 stars, based on 7 reviews
Thunder B Co2 Airsoft Paintball Simulation Sound Grenade (12 Shell Set / Flash Bang)
Hover or touch above to zoom

$36.00 $30.60

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.
Hakkotsu Thunder B Co2 Airsoft Paintball Simulation Sound Grenade (12 Shell Set / Flash Bang)

These are the updated, New Type Sound Effect Grenades and Thunder B Grenade Core. The core keeps a standard 12 gram Co2 cartridge in a fully sealed compartment. Once the pin is pulled the fire lever will start releasing the pressure from the cartridge until the shell breaks. Due to air pressure from the CO2 the shell will explode burst with a loud sound. The New Type shells are improved for more consistent sound results. The set includes 2x sets of "Timer Caps" (1 Grey, 1 Orange). The Timer cap allows for a delayed explosion (between ~3-5 seconds) as well as a louder sound burst.

Package Includes: Thunder B CO2 Core (includes firing lever, safety pin, and grenade spoon), 12x Gen2 New Type Sound Effect Grenade Shells, 1x Orange Timer Cap Set, 1x Grey Timer Cap Set, Extra Safety Pins

Product Info:
- Each shell is one time use. Spare shells are available at great prices. (Please recycle the shells after usage)
- Spare fire lever / Grenade Spoon and pins also available at great prices.
- Each fire lever lasts about 20+ uses.
- When not loaded with a CO2 cartridge, the shells can be used as decoration or even as BB holders.

Thunder B Shells require a tight seal to work properly. Be sure to have the inner core seals properly seated, as well as the cap and core tightly attached to the shell for the best results.

Please use discretion when using this product. User and all surrounding personnel must have proper gloves / mask and eye protection prior to using Sound Effect Grenade Shells. This product is intended to be a sound maker and is only designed for serious training and simulations. Placing water, BB's and any other objects inside this product can cause serious injury. Buyer / User assumes 100% full responsibility by using this product. By purchasing this item you will have agreed to hold, staff and employees harmless of any injuries, issues, or negative effects resulting from use of this product.

Thunder B Instruction Manuals

7 Customer Reviews

(Write a review)

by Kevin W. on 01/05/2015
"Bought these for my son. Not overly impressed. They explode only about half the time, but they are FUN when they do! We found that if we lightly score the outside they have a better chance of exploding.
by drake e. on 10/19/2013
"I have had these for a while and they wok amazingly.

Pros: loud, realistic,and can fit in a 2 stack m4 mag pouch

Cons: paint ware,caps some times come off, and one of the top presser cap got stuck in the thread of the shell after it blew up it need a tool.
by Caleb A. on 10/23/2011
"So, i just bought 24 shells and 2 grenades a little while ago. I've only set off 3 of them, and every single one has had no problems... 'cept one. the lower cap has an annoying tendency to pop off and go flying. so i'd recommend buying a couple extra cap sets. i think the problem is that the seam on the bottom breaks and because of that the threaded lower part of the shell gets all messed up.

Loud as heck.
Very good for an intimidation factor, specially if no one else has grendades.
quite a solid build.
easy to set, and set off
VERY consistent 4 or so second timer.
simple maintenance and lots of spare parts.
duds are non-existent if you tighten everything up.

Lower cap often shoots off. (sometimes not too far so you can find it, but i've lost one because of this)
costs about a buck fifty every time you set one off.... but who cares? it's a flipping grenade.

definitely recommend this awesome thing.

Questions, Answers and Comments

Discuss about Thunder B Co2 Airsoft Paintball Simulation Sound Grenade (12 Shell Set / Flash Bang) with your friends and fellow shoppers!

Comment or answer questions for a chance to win awesome prizes. Details can be found on the Facebook page. Remember to check "Also post on Facebook" to qualify for the giveaways!

Have an urgent question about this item? We monitor these comments daily, but it may be faster to email us directly or call us at (626) 286-0360. Our resident experts are standing by to answer your questions!