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APS Hakkotsu Spare Replacement Shells For Thunder B Sound Grenade (Type: Flash Bang - 12 Pack)

15 Customer Reviews

by Hongxu W. on 11/19/2016
"Before buying these off my local field when I ran out of shells, I was using the "flash bang" shell, the fancy one with the plastic ring on top and bottom of it. Those shell barely went off and it's really disappointing. But after buying few of these off the field and used it on my roommate to wake him up(not recommended) I found these are not as loud but blow up fast and consistent, so I think I would start using these shells for its reliability.
by Dominic F. on 08/26/2016
"Great refill pack for Thunder B sound grenades. These are of course, single use, but they work flawlessly. Interestingly, they are about 1.5 times bigger than an actual pineapple grenade.
by Jack E. on 06/17/2016
"My parents gave me a set of these and a core and after about 15 minutes of trying to figure out how to set it for the first time, I have fallen in love with the grenade. the rest of my team usually the dumbbell or the flash style but the pinapple has a shorter fuse time and on average I get the most grenade kills.
by Dj B. on 04/26/2016
"The best shells on the market! I've never had one stall or fail. A definite MUST for the noise factor on the CQB field.
by David C. on 09/26/2015
"Out of 45 grenades, I have only had one dud. M4 pouches hold these grenades perfectly.
by Tyler H. on 09/29/2014
"I bought the Gen. II shells to use in our theater department for a realistic on stage gunshot effect outside of the "building" the show takes place. Being I am the ONLY person in the THTR Department who airsofts and is a reenactor, I had to give 20 technicians the basic run through of how to disassemble, reassemble, and maintain the cores and shells. We didn't give the audience the heads up and the reaction was as expected, perfect! registering between 130 and 150 decibels, the measure of sound, it is a great, inexpensive, practical product that we will continue to use for future productions, thank you Evike
by Corey S. on 08/13/2014
"By far the loudest of the shells and the least often used by other players so its easy to identify your thunder B from someone else during games.
by Jonathan G. on 04/04/2014
"These shells are awesome, havent had one dud yet. Very good 5/5 stars.
by Jacob H. on 09/01/2013
"Great for any airsofter going for the milsim style. Looks much better than a flash bang style or other shapes. Very reliable. Haven't had a dud yet. Works great with the spoon style trigger system by Hakkotsu.

-Realistic pineapple look and style
-Explodes at about 3-4 seconds after spoon release

Its a grenade what could go wrong
by Justin B. on 05/28/2012
"Incredible shells.
These shells (only the distraction type) massively increase the reliability of the Thunder-B.
Due to their shape, the pressure tends to focus on the vertexes and points of the grenade shell, which the other shell types don't have. This makes these shells FAR more reliable for working than any other shell type.
While the flashbang type shells only work about 50% of the time, and the pineapple shells work about 60% of the time, I have yet to have a single dud or failure using these shells.

These shells really do allow the Thunder-B to work each and every time!!

5/5 will buy again!
by Marianne C. on 03/20/2009
"THIS IS THE SINGLE COOLEST GRENADE EVER!!!! no hassle virtualy no maintinence and its soooo loud!!!
by Kerri F. on 08/05/2013
"These are the better shells to buy, they are much louder and the explosion timing is good.

Scare opponent and go off quick.

Caps can fly off (mostly bottom peice) But wont go to far.
by Hongxu W. on 11/19/2016
"so I bought these set a while ago, it looks fantastic and when it go off, it's really loud. But the problem being this always have a lower chance to blow up, or take a really long time to blow, which means any opponent u r trying to grenade will run off before it goes. And the plastic ring broke after 10 shells, not a big deal but kind disappointing.
by ben b. on 05/11/2016
"didnt work half of the time either wouldnt go off at all or they would just blow the top off and someone said they are supposed to come with o rings for the bottom so that they expand on the sides mine never came with them first set i got was the pineapple shells they worked every time
by Elias P. on 02/28/2016
"I have used these shells with the end caps multiple times with my thunder-b and the have never worked. I have successfully used other shells with the same grenade that work so I know its the shells that are bad. Don't get these they don't work.