BTS just dropped the highly anticipated Army Bomb Version 4, and ARMYs worldwide are scrambling to secure their official light stick before it sells out again. Released on February 9, 2026, the new model sold out within minutes during both initial drops on Weverse, proving the global fandom’s dedication hasn’t wavered one bit.

What Makes Army Bomb Version 4 Special?

After nearly six years since the MAP OF THE SOUL Special Edition, Weverse officially unveiled Version 4 on February 5, 2026. This marks the first major Army Bomb update since BTS completed their mandatory military service, making it more than just merch—it’s a symbol of the group’s full comeback era.

Key Upgrades from Previous Versions:

Upgraded wireless control system supporting more colours and smoother transitions
Refined colour gradations for better coordination with stage lighting
Pre-concert pairing check feature (connected light sticks glow together)
Automatic wireless control activation even without completed pairing
Colour shaking mode that randomises effects when you shake the light stick
Direct colour changes on the light stick without needing the app

The technical improvements mean cleaner light waves across stadiums, fewer delays during concerts, and more dramatic synchronized moments when thousands of ARMYs move together.

A side-by-side comparison of the sleek BTS Official Light Stick Ver. 4 design and BTS member Jin looking surprised while holding a glowing ARMY Bomb.

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How Much Does Army Bomb Version 4 Cost?

Weverse released full pricing details on February 6, 2026, with pre-orders opening February 9 at 11:00 AM KST. Pricing varies significantly depending on your shipping location.

Official Pricing Breakdown (Base Prices, Tax and Shipping Not Included):

US Warehouse (Faster US Shipping):

Main light stick: $64.00 USD

Korea Warehouse (Global Shipping):

Main light stick: $35.05 USD
Cradle accessory: $17.88 USD (currently sold out)
Decorative parts (BTS version or ARMY version): $7.15 USD each (currently sold out)
Carrying case: Price varies (currently sold out)

Purchase Limits Per Account:

One light stick maximum
One cradle maximum
Up to two accessory sets

The cradle transforms your Army Bomb into a mood lamp for home display—perfect for placing beside albums, tour DVDs, and photocard collections.

Important Note: US fans can choose between faster delivery from the US warehouse at $64.00 or cheaper Korea-shipped options at $35.05 base price (plus international shipping and potential customs fees). Calculate your total cost carefully before purchasing.

Where and How to Buy Army Bomb Version 4?

Pre-orders remain available exclusively through Weverse Shop whilst stocks last for the main light stick. Accessories including the cradle, decorative parts, and carrying case have already sold out.

Screenshot of the Weverse Shop interface showing BTS Official Light Stick Ver.4 and accessories with "Sold Out" labels. — Screenshot: Backyard Drunkard

Official Purchase Options:

Weverse Shop (Primary Option):

US Warehouse: $64.00 (faster shipping to US addresses)
Korea Warehouse: $35.05 base price (global shipping, longer delivery times)

Target US (Alternative Retailer):

Main light stick: $69.00 USD
Available for US customers seeking retail purchase option

Accepted Payment Methods on Weverse:

Major credit cards
PayPal
Alipay+
WeChat Pay
Toss
Naver Pay
Kakao Pay
Weverse Card

Critical Shipping Warning: Weverse explicitly warned fans to double-check shipping addresses before completing purchases. Wrong addresses mean lost packages with absolutely no replacements offered.

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New App Features You Need to Know

Weverse released the official BTS Official Light Stick Ver.4 app on February 10, 2026, available on both App Store and Google Play Store.

App Features Include:

Venue maps showing pairing booth locations for upcoming concerts
Concert history tracking all your attended shows
Self Mode for selecting and saving custom colours
Bluetooth connection management
Light stick firmware updates

The app keeps a permanent record of every concert where you paired your Army Bomb, creating a digital diary of your BTS concert experiences.

All seven members of BTS laughing and posing together in floral patterned suits for a Variety photoshoot.

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Older Army Bombs Are Being Phased Out

Here’s the part that stings for long-time ARMYs. Weverse confirmed wireless control support timelines that effectively retire older versions.

Support Timeline:

Until Las Vegas concert (May 28, 2026): Version 3, Special Edition, and Version 4 all supported
From Busan concert onwards (June 12, 2026): Only Version 4 supported

After the Las Vegas leg of the ARIRANG World Tour, older Army Bombs won’t participate in synchronized light shows anymore. Sales of the MAP OF THE SOUL Special Edition have already ended permanently.