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Be Safe and Save   Coupon code: SAVE20 (Exclusions apply, see details) Thunder-B Portable 1150 Round BB Bottle (Weight: .25g BBs)

ID: 42131 (ThunderBB-25G)
4.7 stars, based on 3 reviews Thunder-B Portable 1150 Round BB Bottle (Weight: .25g BBs)
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$5.50 $3.50

Packaged in a unique bottle with a screw-on top makes storage, transport, and loading simple and convenient. These BBs have been tested successfully in many variants of mid and hi-cap magazines to expose potential jamming and misfires. This testing combined with the overall consistency in size and polish have proven these precision BBs to be an excellent formula for an extremely competitive BB.


  • 100% ThunderB sound grenade system compatible with the cap twist off.
  • Black color without light passage for storing bio-degradable bbs.
  • Holds 1150 rounds of Airsoft 6mm bb, match grade Matrix bbs included.
  • Compact and portable.

Weight: 0.25g
Diameter: 5.95 0.01mm
Color: White
Quantity: 1150 rounds


3 Customer Reviews

(Write a review)

by Juliet B. on 10/04/2016
"While this grenade type container does not yield a very good amount of BBs-per-dollar, it does its job great and looks much better than lugging around a bright plastic bag or water bottle of BBs. But if you just need to buy a bunch of BBs, stay away from this and get the 5000 round bags instead.

End spout is just the right size to feed into normal 90-round speed loaders easily without spills. Excellent in my book.

The obvious stuff:
~-About 1150 rounds of ammo.
-All of the ammo is 0.20 gram BBs.
-Not one round of ammunition that it ships with is biodegradable. For that, you will need the biodegradable version.
-Bottle is reusable as an ammo container, but not as a Thunder B grenade after the first detonation.
by Wubster B. on 03/17/2014
"Really fair price for great ammo this is my first time ever using .25 and so far i love them what rally got me was the awesome bottle yes it actually comes in the bottle shown i love it because the bottle is really hard plastic aside fro he screw on cap it looks like a stun grenade from video games ^-^
by John H. on 08/10/2013
"THE ONLY BB'S I SHALL EVER BUY!!! Tried a number of different BB's in my KA Mids and these Elite Force BB's are the only ones that won't jam in the mags
Feed FLAWLESSLY in my KA Mid's
beautiful flight
nice polish

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