Contact Us Tel:(626) 286-0360 Store Locations
Phone Support M-F 9am-5pm PST
Browse by Type or Category
FREE SHIPPING for orders over $99! New deals released hourly and daily. See Deals Here!

Angel Custom 2000 Round "BLOK" Thunderstorm Airsoft AEG Drum Flashmag (Color: Black / M14 Adapter)

ID: 14315 (MAG-AC-TB2KR-M14-BK)
Angel Custom85918814315914315
4.1 stars, based on 7 reviews
Angel Custom 2000 Round BLOK Thunderstorm Airsoft AEG Drum Flashmag (Color: Black / M14 Adapter)
Hover or touch above to zoom
Magazine adapter, Battery, and rifle not included
Youtube preview Product image 1 Product image 2 Product image 3 Product image 4 Product image 5 Product image 6 Product image 15 Product image 16 Play Youtube video
Angel Custom

$102.46 $79.00


  • Strong electric winding motor is powered by a single 9V battery
  • High speed winding at the push of a button
  • Cubed design doesn't alter weapon profile. Ribbed body improves loading and unloading manipulation
  • Constructed from lightweight and heavy-duty USA DuPont polymer material, exported to Taiwan specifically for molding these magazines
  • Compatible with Firestorm mag adapters for various AEG platforms
  • Optimized internal design provides consistent feeding and performance
  • 2000+ rounds high capacity
  • Modular design allows for easy replacement of worn out components
The Angel Custom Thunderstorm Drum magazine represents the pinnacle of research and development in the search for a compact, reliable, high capacity Airsoft magazine. The Thunderstorm utilizes the popular design and footprint of the Firestorm flashmag and enhanxces its feeding capacility and ease of use by providing a push button electric winding motor. No longer will you have to wind your magazine in the middle of a firefight, with the Angel Custom Thunderstorm endless streams of plastic vengeance are available at the push of a button.Unlike most other high capacity drum style magazines on the market, the Thunderstorm is not tied to a single weapon platform. Angel Custom offers the adapters for the Thunderstorm separate, allowing for it to be used in M4/M16, AK and G36 style Airsoft AEGs, one magazine, three different weapon types. Compact in design, lightweight in construction and devastating in capacity, the Thunderstorm provides the ability to offer SAW style suppressive fire without SAW size and weight.

Now in a slightly larger format, the "BLOK" Thunderstorm magazine brings the ease of use and familiarity form the original 1500 round format, and provides an extra 500 round.

Manufacturer: Angel Custom

Color: Black


Dimensions: 4.5" x 4.5" x 3.75" (Magazine adapter not attached)
Battery: 1x 9V Battery
Compatibility: Adapter for G36, AK, and M4 series Airsoft AEG rilfes available. Sold separately.
Capacity: 2000 rounds
Materials: DuPont polymer
Package Includes: Thunderstorm Drum Magazine, M14 Adapter

About Angel Custom

Angel Custom was founded on a mission to promote satisfaction and excitement on the Airsoft battlefield. Founded by Airsofters searching for perfections, it is our joy and pride to present you our battle tested creations. We strive to provide quality products and services that are reliable and trustworthy to be worthy of the trust placed in us.

7 Customer Reviews

(Write a review)

by Robert L. on 06/08/2021
"Good mag. Battery lasts awhile. No issues with feeding.
by Cameron B. on 05/22/2021
"Bought two of these for my m4. i usually went though 6 hi caps per game because i have a happy trigger finger and was always reloading. One of these lasts me an entire game and then some. There is a ton of bbs in the feeding tube? i guess it might be called and the button is easy to depress, even with gloves on. Overall totally worth the price, 10/10 would buy again
by Gavin D. on 10/26/2020
"This drum performed amazingly when I fielded it recently it was definitely worth the purchase. The only con that comes with this thing is finding a cqb field that let's you use it.

Comments & Community

Discuss about Angel Custom 2000 Round BLOK Thunderstorm Airsoft AEG Drum Flashmag (Color: Black / M14 Adapter) with your friends and fellow shoppers!

Have an urgent question about this item? Contact us, our resident experts are standing by to answer your questions!

California Proposition 65 Warning: Cancer and Reproductive Harm -

This item is currently Sold Out. Most out of stock items are restocked within 1-3 weeks. Some items may take longer. Please add this item to your wishlist to keep posted on its availability.

Search tags for related products