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Bandai 1/144 HGUC RGZ-91 Re-GZ built and shown front on, the Federation's cost-reduced Zeta derivative from Char's Counterattack in its grey and white colour scheme with beam rifle and shield.
Bandai 1/144 HGUC RGZ-91 Re-GZ rear view of the built kit, showing the backpack with its opening beam saber racks and the mounting points for the Back Weapon System.
Bandai 1/144 HGUC RGZ-91 Re-GZ official retail box artwork for the HGUC release of Amuro Ray's early Char's Counterattack mobile suit.
Bandai 1/144 HGUC RGZ-91 Re-GZ posed in action with its beam rifle raised, showing the polycap articulation through the arms and legs.
Bandai 1/144 HGUC RGZ-91 Re-GZ in a second action pose, showing the shield and the forearm-mounted sliding grenade launchers.
Bandai 1/144 HGUC RGZ-91 Re-GZ built and shown front on, the Federation's cost-reduced Zeta derivative from Char's Counterattack in its grey and white colour scheme with beam rifle and shield.
Bandai 1/144 HGUC RGZ-91 Re-GZ rear view of the built kit, showing the backpack with its opening beam saber racks and the mounting points for the Back Weapon System.
Bandai 1/144 HGUC RGZ-91 Re-GZ official retail box artwork for the HGUC release of Amuro Ray's early Char's Counterattack mobile suit.
Bandai 1/144 HGUC RGZ-91 Re-GZ posed in action with its beam rifle raised, showing the polycap articulation through the arms and legs.
Bandai 1/144 HGUC RGZ-91 Re-GZ in a second action pose, showing the shield and the forearm-mounted sliding grenade launchers.

1 review

Bandai 1/144 HGUC RGZ-91 Re-GZ

$44.99 AUD
The RGZ-91 Re-GZ, short for Refined Gundam Zeta: the Federation's cost-reduced answer to the Zeta, with the expensive transformation swapped for a detachable Back Weapon System. Amuro Ray's ride early in Char's Counterattack. Opening saber racks, sliding forearm grenade launchers and a rifle that stows behind the shield.
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Key features
  1. Detachable Back Weapon System: dock it for Space Fighter mode, drop it for mobile suit combat, the whole reason the Re-GZ exists.
  2. Working stowage everywhere: backpack saber racks open, forearm grenade launchers slide out, and the rifle sits behind the shield in fighter mode.
  3. Amuro's stepping stone: the machine he flies before the Nu Gundam, and a Universal Century shelf gap most collections never fill.
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 Assembly Guide FAQ

Bandai 1/144 HGUC RGZ-91 Re-GZ

The Zeta they could actually afford to build

The Zeta Gundam was brilliant and hideously expensive, and its transformation mechanism was the worst offender. So the Federation built the RGZ-91 Re-GZ, short for Refined Gundam Zeta: the same basic idea with the costly transformation stripped out and replaced by a detachable Back Weapon System. Amuro Ray flies it early in Char's Counterattack before moving to the Nu Gundam.

It is the practical, unglamorous answer to a beautiful machine, and that is exactly why people like it.

Build difficulty

A comfortable snap-fit High Grade. Sharply moulded in colour, polycap joints throughout, no glue or paint required. Part count is moderate and nothing is fiddly except the head, which one reviewer flagged as the trickiest section. Fine for a second or third build.

Technical highlights

The B.W.S. is the whole point. Rather than the Zeta's built-in transformation, the Re-GZ docks with a separate Back Weapon System to become Space Fighter mode when it needs the speed, and detaches it when it needs to fight as a mobile suit. The kit does both. Beyond that: the saber racks on the backpack open to store the beam sabers, the grenade launchers on the left forearm slide out, and the beam rifle stows behind the shield when you have it in Space Fighter mode. Foil stickers are included.

What makes this kit special

  • Back Weapon System: a detachable unit that converts the Re-GZ to Space Fighter mode, in place of the Zeta's built-in transformation.
  • Opening saber racks: the backpack racks open so the beam sabers actually stow where they should.
  • Sliding grenade launchers: the launchers on the left forearm slide out.
  • Rifle stows behind the shield: a proper stowage solution for Space Fighter mode rather than leaving it loose.
  • Polycap articulation: highly poseable once built, without needing a stand to hold a basic pose.

What's in the box

  • RGZ-91 Re-GZ parts, moulded in colour
  • Back Weapon System (B.W.S.) parts
  • Beam rifle
  • Beam sabers with backpack racks
  • Shield
  • Foil sticker sheet
  • Instruction manual

Compatible accessories

No display base is included with the kit. Space Fighter mode looks wrong sitting on a shelf, so if you plan to display it that way, pair it with the Bandai Action Base 2, the standard 1/144 display stand.

Build your Char's Counterattack collection

Amuro moves from this to the Nu Gundam, so the natural next kit is the Bandai 1/144 HGUC RX-93 Nu Gundam Metallic Coating, in stock now.

For the Neo Zeon side of the same film, the Bandai 1/144 HGUC MSN-03 Jagd Doga (Quess Paraya Custom) is also available, and in 1/100 the Bandai 1/100 MG RX-93 Nu Gundam Ver. Ka.

Build specifications

  • Series: Mobile Suit Gundam: Char's Counterattack
  • Grade: High Grade Universal Century (HGUC)
  • Scale: 1/144
  • Mobile suit: RGZ-91 Re-GZ
  • Pilot: Amuro Ray
  • Faction: Londo Bell, Earth Federation
  • Timeline: Universal Century
  • Manufacturer: Bandai, Japan
  • Original release: January 2008
  • Kit packaged weight: 460 g, retail box 31 x 20 x 11.2 cm
  • Barcode (JAN): 4573102587787
  • Skill level: 2
  • Assembly: snap-fit, no glue required
  • Paint required: no, parts are moulded in colour
  • Special features: detachable Back Weapon System, opening saber racks, sliding grenade launchers

Perfect for

  • Universal Century collectors who want the machines that are not the hero unit
  • Builders who like a transformation handled by a separate module rather than folding armour
  • Anyone building the Char's Counterattack line-up properly
  • Zeta Gundam fans curious about the design that came out of it
  • Second or third-time builders wanting a kit with a few working gimmicks
  • Collectors after an Amuro display across two films

Fast Australian shipping

Dispatched same day from Brisbane if ordered before 2pm AEST on weekdays. Free shipping Australia-wide on orders over $199. Packed securely in a sturdy outer box with water-soluble cornstarch void fill that dissolves cleanly in the sink.

What to watch for

I did not find a repeated, independently confirmed fault with this kit. The one specific note worth passing on comes from a build review that flagged the head as the fiddliest part of the assembly, while describing the B.W.S. transformation itself as simple and concluding it is a kit you will not be disappointed by.

One thing to be careful of when researching: there is a later Re-GZ variant sold as a separate release, and reviews of that version describe fit issues that do not apply to this kit. Check which one you are reading about.

Builder tips: slow down on the head assembly and dry-fit before seating parts. Decide early whether you are displaying it in mobile suit or Space Fighter mode, because the rifle stowage and shield arrangement differ between the two. Panel lining does a lot on the large grey surfaces.

Build notes

No glue and no paint required. Nippers, a hobby knife and sanding sticks. Expect around two hours. Recommended age 15 and over.

Last updated: 5 August 2026 (AEST)

Mobile Suit Gundam: Char's Counterattack Series

Jump into the thrilling world of "Mobile Suit Gundam: Char's Counterattack"! This dramatic saga of rivalry, honour, and giant mech battles pits the enigmatic Char against Earth's defenders, in an interstellar chess match with humanity's future hanging in the balance. With intricate plotlines, jaw-dropping visuals, and emotionally resonant storytelling, this...

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Mobile Suit Gundam: Char's Counterattack Series

Assembly Guide

SKILL LEVEL REQUIRED
Skill Level.2 Basic modeling skills are required. Parental supervision may be required for younger children. These kits are generally suitable for beginner builders. A basic set of modeling tools are required including nippers, hobby knife, sanding sticks/paper, file, and tweezers. No glue is needed for the general assembly. Parts will need to be removed by using a pair of nippers and cutting the part away from the runner. Parts may require clean-up where they were removed from the runner.
No Cement Required

Gunpla (plastic model kits) are a snap together assembly and do not need plastic cement to complete. We always recommend having some plastic cement handy as a part of your modeler's tool kit. If you prefer to fix your model in a particular pose then plastic cement will work. Plastic cement is also perfect to use if a joint is loose. Apply plastic cement in a single thin layer and allow it to dry completely before test fitting. Re-apply more cement if necessary.

No Painting Required

Gunpla (plastic model kits) are designed to be built and displayed without the need for painting. Kits are molded in different colours replicating the colours of the actual mecha from the Mecha series. A technique called colour separation, where multiple parts of the model are molded in different colours on the same sprue is also used. Mecha kits often include stickers or water-slide decals that can be applied to the model to enhance its appearance. Some Gunpla kits come with pre-painted parts or parts with pre-applied details, such as metallic or translucent finishes.

Many modelers still choose to paint their kits to customize and add further detail. Painting allows for more creativity and personalization, enabling modelers to achieve unique effects, weathering, and colour schemes that may not be available out of the box. However, the kits are designed to be enjoyable and visually appealing even without painting, making them accessible to a wide range of hobbyists.

Frequently Asked Questions

What makes these Gunpla kits the hottest sellers?

These kits are fan favourites for their detailed design, affordability, and build size, offering a balanced and enjoyable building experience.

Are these hottest seller kits suitable for beginners?

Absolutely! Especially the HG kits, which are known for their fewer parts and simplicity, making them a great starting point for new builders.

What is the level of detail in the MG and RG hottest sellers?

MG kits boast a detailed inner frame and additional parts, while RG combines MG’s complexity with HG’s size for an intricate, compact build.

Can I get replacement parts if I lose some during the build?

Yes, if you buy a kit from Gundam Express Australia we will source replacement parts for you. This is not a quick process as parts need to come from Bandai in Japan.

How much space will I need to display these Gunpla?

HG and RG Gundam kits are compact, while MG Gundam are larger but still manageable. You won’t need too much space to showcase these masterpieces beautifully.

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