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Bandai Option Parts Set Gunpla 07 (Powered Arms Powerder) full parts layout, showing the interchangeable weapon runners included in this set.
Bandai Option Parts Set Gunpla 07 (Powered Arms Powerder) close-up on the rifle and Gatling gun configurations.
Bandai Option Parts Set Gunpla 07 (Powered Arms Powerder) close-up on the missile launcher configuration.
Bandai Option Parts Set Gunpla 07 (Powered Arms Powerder) official retail package artwork.
Bandai Option Parts Set Gunpla 07 (Powered Arms Powerder) full parts layout, showing the interchangeable weapon runners included in this set.
Bandai Option Parts Set Gunpla 07 (Powered Arms Powerder) close-up on the rifle and Gatling gun configurations.
Bandai Option Parts Set Gunpla 07 (Powered Arms Powerder) close-up on the missile launcher configuration.
Bandai Option Parts Set Gunpla 07 (Powered Arms Powerder) official retail package artwork.

Bandai 1/144 Option Parts Set Gunpla 07 (Powered Arms Powerder)

$7.99 AUD $10.99
A 3-in-1 weapon set from Bandai's Gunpla option parts line: large rifle, Gatling gun or missile launcher, with fully posable arms. Snap-fit, no cement or paint needed.
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Key features
  1. 3-in-1 Weapon Arsenal Extravaganza: This isn't just another weapon upgrade - it's a mobile armory! The Powered Arms Powerder transforms into a devastating large rifle for long-range dominance, a rapid-fire Gatling gun for shredding enemies in close quarters, or a missile launcher for overwhelming barrages. Adapt your Gunpla's firepower to any battlefield situation!
  2. Dynamic Posing for Epic Action: Static poses are a thing of the past! The Powered Arms Powerder features fully posable arms, allowing you to create dynamic and action-oriented configurations for your Gunpla. Imagine wielding the Gatling gun in a hail of bullets or taking aim with the massive rifle - the possibilities for storytelling through posing are endless.
  3. Universal Domination for Your HG Gunpla: No Gunpla gets left behind! Adjustable connection points ensure seamless integration with a wide range of HG models. This means you can equip your favorite mobile suit with this firepower upgrade, regardless of its specific design.
Returns & Refunds
  1. Australian Consumer Law Compliance: Mecha Express Australia strictly adheres to the Australian Consumer Law for all transactions.
  2. Contact Process for Issues: If you encounter any issues with your purchase, you should first contact Mecha Express Australia via email at support@mechaexpressaustralia.com.au, describing the problem and providing photos and contact details.
  3. Response and Advice: Mecha Express Australia will promptly respond to your email to discuss the issue and advise on the next steps.
  4. USA Customer Policy: USA customers are not eligible for returns, refunds, or compensation for any issues including lost, stolen, or incorrectly delivered items.
  5. Return Conditions for AU and NZ: Items must be returned in their original, undamaged, and resalable packaging if requested by Mecha Express Australia.
  6. Refund and Replacement Policy: Australian and New Zealand customers may receive replacements or refunds for reasons like change of mind (before dispatch with a restocking fee), incorrect items, lost/stolen/damaged parcels during delivery, missing parts, or inability to supply an item. Mecha Express Australia will give you a Reply Paid number for you to return these items at no cost to you at your local Australia Post outlet.
  7. Non-refundable Items: Items that cannot be refunded include those that are opened, used, partly assembled, lost parts, self-damaged items, or items found with no issues.
  8. Duplication Promise: Returns are accepted if you receive a duplicate gift, provided the item is returned in resalable condition and at your own expense.
  9. Pre-Order Cancellation: While pre-order refunds are typically not offered, requests will be considered but subject to a 10% restocking and administration fee.
  10. Restocking and Administration Charge: A 10% fee applies to canceled orders or refunds to cover non-refundable third-party fees, calculated on the total value of the products and shipping costs.
Series FAQ

Bandai 1/144 Option Parts Set Gunpla 07 (Powered Arms Powerder)

The Powered Arms Powerder is a 3-in-1 weapon expansion set from Bandai's Gunpla option parts line, built for the Gundam Build Fighters series. Interchangeable parts reconfigure into a large rifle, a Gatling gun or a missile launcher, and the arms themselves are fully posable.

Snap-fit, no cement and no paint needed.

What's in the box

  • Weapon runner parts, x2
  • Foil sticker sheet
  • Instruction manual

Compatible kits

Built for the Gundam Build Fighters line and designed to customise the Gunpla HG series. Joint parts are included so the Powered Arms Powerder attaches to a range of HG-series Gundam kits, not just one specific model.

Fast Australian shipping

Dispatched same day from Brisbane if ordered before 2pm AEST on weekdays. Packed securely in a sturdy outer box with water-soluble cornstarch void fill that dissolves cleanly in the sink.

Last updated: 4 August 2026 (AEST)

Build Fighters Series

Unleash Your Competitive Spirit: Gundam Build Fighters Takes Gunpla to the Championship Arena! Perfectly designed for fans who dream of championship glory. In a world where Gunpla is more than a hobby, it's a sport, these model kits offer you a taste of the big leagues. Build Sei Iori's iconic...

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Build Fighters Series

Frequently Asked Questions

What is the central theme of the "Build Fighters" series?

"Gundam Build Fighters" is set in a world where Gunpla battling has become a globally celebrated sport. Unlike traditional Gundam series focused on war and politics, "Build Fighters" centers on friendly competitions, creativity in Gunpla design, and the bond between builders and their creations.

Who are the main protagonists in "Build Fighters"?

The series follows Sei Iori, a skilled Gunpla builder, and Reiji, a mysterious ally. Together, they participate in the World Tournament with Sei's custom-built Gunpla, aiming for the title of world champion while forging bonds with fellow competitors.

How do Gunpla battles function in this timeline?

In the "Build Fighters" world, participants use a Plavsky Particle System to animate their Gunpla, enabling them to engage in combat. The battles test both the quality of the model's construction and the builder's strategy, reflecting real-world model-building precision and imaginative play.

Are there any notable mobile suits from "Build Fighters"?

While many suits are reimagined versions of iconic models from various Gundam series, there are standout originals like the Build Strike Gundam (Sei's primary Gunpla) and the Star Build Strike Gundam, recognized for their unique modifications and combat capabilities.

How does "Build Fighters" enrich the broader Gundam narrative?

"Build Fighters" brings a refreshing spin, spotlighting the fandom's love for Gunpla building. It emphasizes camaraderie, creativity, and the joy of sharing a hobby, making it a heartwarming addition to the Gundam franchise, especially for model enthusiasts.

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