GAT-X303 Aegis Gundam — Specifications, Lineage & Appearances
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The GAT-X303 Aegis Gundam is a prototype commander-use transformable assault mobile suit from the Cosmic Era timeline of the Gundam franchise. It was manufactured by Morgenröte Inc. Actaeon Industries (Re-manufactured unit). Within the franchise it is considered canon.
Within the story, the GAT-X303 Aegis Gundam first appears in January 25, 71 C.E.
The GAT-X303 Aegis Gundam in turn led to 6 derived units — GAT-333 Raider Full Spec, GAT-X303K Gundam Aegis Knight, YMF-X000A Dreadnought Gundam, ZGMF-600 GuAIZ, ZGMF-X11A Regenerate Gundam and GAT-X303AA Rosso Aegis Gundam. Both directions are mapped on the interactive tree above.
The GAT-X303 Aegis Gundam has appeared in 27 Gundam releases across 2002–2021, debuting in Mobile Suit Gundam SEED (2002). Later appearances include Gundam SEED Astray, Mobile Suit Gundam SEED Astray, Mobile Suit Gundam SEED (2003 video game) and Mobile Suit Gundam SEED (Novel) and 22 more.
It was fielded by Zodiac Alliance of Freedom Treaty, Atlantic Federation, Earth Alliance, Le Creuset Team and OMNI Enforcer and 1 more.
7 Gunpla model kits have been catalogued for the GAT-X303 Aegis Gundam, alongside 4 figures and other collectibles.
Specifications
- Model number
- GAT-X303
- Classification
- Prototype Commander-use Transformable Assault Mobile Suit
- Manufacturer
- Morgenröte Inc. Actaeon Industries (Re-manufactured unit)
- Universe
- Cosmic Era
- Canon status
- canon
- Overall height
- 18.86 m
- Power source
- Ultracompact Energy Battery
- Armor
- Phase Shift Armor
- First seen
- January 25, 71 C.E.
Special Equipment & Features
- Launcher
Production Timeline
The GAT-X303 Aegis Gundam has appeared in 11 releases from 2002 to 2018.
- 2002 — Gundam SEED Astray
- 2002 — Mobile Suit Gundam SEED (debut)
- 2002 — Mobile Suit Gundam SEED Astray
- 2003 — Mobile Suit Gundam SEED (Novel)
- 2004 — Mobile Suit Gundam SEED Destiny
- 2004 — Mobile Suit Gundam SEED: Never Ending Tomorrow
- 2005 — Mobile Suit Gundam SEED Destiny: Generation of C.E.
- 2011 — Model Suit Gunpla Builders Beginning J
- 2012 — Mobile Suit Gundam SEED Re:
- 2018 — Gundam Build Divers
- 2018 — Gundam Build Divers Break
Games featuring the GAT-X303 Aegis Gundam
The GAT-X303 Aegis Gundam is playable in 16 Gundam games.
- 2003 — Mobile Suit Gundam SEED (2003 video game)
- 2003 — Mobile Suit Gundam SEED (WonderSwan Color)
- 2003 — Mobile Suit Gundam: Encounters in Space
- 2004 — Battle Assault 3 featuring Gundam SEED
- 2004 — Mobile Suit Gundam SEED Destiny (GBA)
- 2006 — Mobile Suit Gundam SEED Destiny: Alliance vs. Z.A.F.T. II
- 2009 — Mobile Suit Gundam Vs. Gundam Next
- 2009 — SD Gundam Capsule Fighter Online
- 2010 — Gundam Assault Survive
- 2012 — Mobile Suit Gundam SEED Battle Destiny
- 2012 — Mobile Suit Gundam: Extreme Vs. Full Boost
- 2013 — Dynasty Warriors Gundam Reborn
- 2016 — Mobile Suit Gundam Extreme Vs. Maxi Boost ON
- 2017 — Gundam Versus
- 2018 — Mobile Suit Gundam Extreme Vs. 2
- 2021 — Mobile Suit Gundam Extreme Vs. 2 XBoost
Development Lineage
GAT-X303 Aegis Gundam Model Kits
7 catalogued model kits for the GAT-X303 Aegis Gundam (plus 4 figures and other collectibles):
- MG 1/100 Aegis Gundam [Clear Color]
- MG GAT-X303 Aegis Gundam
- SD Gundam BB Senshi 261 Aegis Gundam
- 1/100 Aegis Gundam
- HG 1/144 Aegis Gundam
- HGGS GAT-X303 Aegis Gundam
- HGGS GAT-X303 Aegis Gundam/HD Remastered Ver.
See all GAT-X303 Aegis Gundam kits, prices and community builds
Frequently asked questions about the GAT-X303 Aegis Gundam
- What is the GAT-X303 Aegis Gundam?
- The GAT-X303 Aegis Gundam is a prototype commander-use transformable assault mobile suit from the Cosmic Era timeline of the Gundam franchise. It was manufactured by Morgenröte Inc. Actaeon Industries (Re-manufactured unit). It is considered canon within the franchise.
- What mobile suits were developed from the GAT-X303 Aegis Gundam?
- 6 units were developed from or built as variants of the GAT-X303 Aegis Gundam: GAT-333 Raider Full Spec, GAT-X303K Gundam Aegis Knight, YMF-X000A Dreadnought Gundam, ZGMF-600 GuAIZ, ZGMF-X11A Regenerate Gundam and GAT-X303AA Rosso Aegis Gundam.
- Which factions operated the GAT-X303 Aegis Gundam?
- The GAT-X303 Aegis Gundam was operated by Zodiac Alliance of Freedom Treaty, Atlantic Federation, Earth Alliance, Le Creuset Team, OMNI Enforcer and Phantom Pain(Re-manufactured unit).
- How big is the GAT-X303 Aegis Gundam?
- The GAT-X303 Aegis Gundam stands 18.86 m tall, is armoured in Phase Shift Armor.
- Which Gundam series does the GAT-X303 Aegis Gundam appear in?
- The GAT-X303 Aegis Gundam appears in 11 Gundam releases, debuting in Mobile Suit Gundam SEED (2002): Gundam SEED Astray, Mobile Suit Gundam SEED, Mobile Suit Gundam SEED Astray, Mobile Suit Gundam SEED (Novel), Mobile Suit Gundam SEED Destiny and Mobile Suit Gundam SEED: Never Ending Tomorrow (plus 5 more).
- Which Gundam games is the GAT-X303 Aegis Gundam in?
- The GAT-X303 Aegis Gundam is playable in 16 Gundam games: Mobile Suit Gundam SEED (2003 video game), Mobile Suit Gundam SEED (WonderSwan Color), Mobile Suit Gundam: Encounters in Space, Battle Assault 3 featuring Gundam SEED, Mobile Suit Gundam SEED Destiny (GBA), Mobile Suit Gundam SEED Destiny: Alliance vs. Z.A.F.T. II, Mobile Suit Gundam Vs. Gundam Next and SD Gundam Capsule Fighter Online (plus 8 more). It originally appeared in Mobile Suit Gundam SEED (2002), not in a game.
- Are there Gunpla model kits of the GAT-X303 Aegis Gundam?
- Yes — 7 model kits are catalogued for the GAT-X303 Aegis Gundam, alongside 4 figures and other collectibles, listed with grade, scale and release year on its Gunpla page.
Explore the full interactive development tree for the GAT-X303 Aegis Gundam above, or browse every Gundam mobile suit. View its evolution tree & lineage. Browse GAT-X303 Aegis Gundam Gunpla kits & merchandise (11). Reference: Gundam Wiki.