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GAT-X131 Calamity Gundam — Specifications, Lineage & Appearances

GAT-X131

GAT-X131 Calamity Gundam Prototype Artillery Mobile Suit from Gundam Cosmic Era
GAT-X131 Calamity Gundam

The GAT-X131 Calamity Gundam is a prototype artillery mobile suit from the Cosmic Era timeline of the Gundam franchise. It was manufactured by Earth Alliance Atlantic Federation Azrael Conglomerate. Within the franchise it is considered canon.

Within the story, the GAT-X131 Calamity Gundam first appears in June 16, 71 C.E. and was last seen in September 27, 71 C.E.

The GAT-X131 Calamity Gundam was developed from GAT-X103 Buster Gundam. It in turn led to 4 derived units — GAT-X130 Aile Calamity Gundam, GAT-XX370 Boost Raider Gundam, GAT-X131B Blau Calamity Gundam and GAT-X133 Sword Calamity Gundam. Both directions are mapped on the interactive tree above.

The GAT-X131 Calamity Gundam has appeared in 22 Gundam releases across 2002–2021, debuting in Mobile Suit Gundam SEED (2002). Later appearances include Mobile Suit Gundam SEED (Novel), Battle Assault 3 featuring Gundam SEED, Mobile Suit Gundam SEED Destiny and Mobile Suit Gundam SEED Destiny (GBA) and 17 more.

It was fielded by Earth AllianceAtlantic FederationOMNI Enforcer7th Space FleetDominion Corps, 7th Space FleetDominion Corps, Atlantic Federation, Coalition of Volunteers and Dominion Corps and 1 more.

9 Gunpla model kits have been catalogued for the GAT-X131 Calamity Gundam, alongside 3 figures and other collectibles.

Specifications

Model number
GAT-X131
Classification
Prototype Artillery Mobile Suit
Manufacturer
Earth Alliance Atlantic Federation Azrael Conglomerate
Universe
Cosmic Era
Canon status
canon
Overall height
18.26 m
Power source
Ultracompact Energy Battery
Armor
Trans-Phase armor
First seen
June 16, 71 C.E.
Last seen
September 27, 71 C.E.

Production Timeline

The GAT-X131 Calamity Gundam has appeared in 11 releases from 2002 to 2018.

  1. 2002 — Mobile Suit Gundam SEED (debut)
  2. 2003 — Mobile Suit Gundam SEED (Novel)
  3. 2004 — Mobile Suit Gundam SEED Destiny
  4. 2004 — Mobile Suit Gundam SEED Destiny Astray
  5. 2004 — Mobile Suit Gundam SEED Destiny: The Edge
  6. 2004 — Mobile Suit Gundam SEED: Never Ending Tomorrow
  7. 2004 — Mobile Suit Gundam SEED: Tomo to Kimi to Koko de
  8. 2005 — Mobile Suit Gundam SEED Destiny: Generation of C.E.
  9. 2014 — GBFT
  10. 2014 — Gundam Build Fighters Try
  11. 2018 — Gundam Build Divers

Games featuring the GAT-X131 Calamity Gundam

The GAT-X131 Calamity Gundam is playable in 11 Gundam games.

  1. 2004 — Battle Assault 3 featuring Gundam SEED
  2. 2004 — Mobile Suit Gundam SEED Destiny (GBA)
  3. 2006 — Mobile Suit Gundam SEED Destiny: Alliance vs. Z.A.F.T. II
  4. 2009 — SD Gundam Capsule Fighter Online
  5. 2010 — Gundam Assault Survive
  6. 2010 — Mobile Suit Gundam: Extreme Vs.
  7. 2012 — Mobile Suit Gundam SEED Battle Destiny
  8. 2012 — Mobile Suit Gundam: Extreme Vs. Full Boost
  9. 2013 — Dynasty Warriors Gundam Reborn
  10. 2016 — Mobile Suit Gundam Extreme Vs. Maxi Boost ON
  11. 2021 — Mobile Suit Gundam Extreme Vs. 2 XBoost

Development Lineage

Developed from

Develops into & variants

Related mobile suits

Other machines catalogued alongside the GAT-X131 Calamity Gundam — same series where one exists, otherwise the same timeline. Each links to its own development tree.

Operators: Earth AllianceAtlantic FederationOMNI Enforcer7th Space FleetDominion Corps, 7th Space FleetDominion Corps, Atlantic Federation, Coalition of Volunteers, Dominion Corps, OMNI Enforcer7th Space FleetDominion Corps

GAT-X131 Calamity Gundam Model Kits

9 catalogued model kits for the GAT-X131 Calamity Gundam (plus 3 figures and other collectibles), including these 8:

See all GAT-X131 Calamity Gundam kits, prices and community builds

Frequently asked questions about the GAT-X131 Calamity Gundam

What is the GAT-X131 Calamity Gundam?
The GAT-X131 Calamity Gundam is a prototype artillery mobile suit from the Cosmic Era timeline of the Gundam franchise. It was manufactured by Earth Alliance Atlantic Federation Azrael Conglomerate. It is considered canon within the franchise.
What was the GAT-X131 Calamity Gundam developed from?
The GAT-X131 Calamity Gundam was developed from GAT-X103 Buster Gundam. Its full development lineage is mapped on the GAT-X131 Calamity Gundam evolution tree.
What mobile suits were developed from the GAT-X131 Calamity Gundam?
4 units were developed from or built as variants of the GAT-X131 Calamity Gundam: GAT-X130 Aile Calamity Gundam, GAT-XX370 Boost Raider Gundam, GAT-X131B Blau Calamity Gundam and GAT-X133 Sword Calamity Gundam.
Which factions operated the GAT-X131 Calamity Gundam?
The GAT-X131 Calamity Gundam was operated by Earth AllianceAtlantic FederationOMNI Enforcer7th Space FleetDominion Corps, 7th Space FleetDominion Corps, Atlantic Federation, Coalition of Volunteers, Dominion Corps and OMNI Enforcer7th Space FleetDominion Corps.
How big is the GAT-X131 Calamity Gundam?
The GAT-X131 Calamity Gundam stands 18.26 m tall, is armoured in Trans-Phase armor.
Which Gundam series does the GAT-X131 Calamity Gundam appear in?
The GAT-X131 Calamity Gundam appears in 11 Gundam releases, debuting in Mobile Suit Gundam SEED (2002): Mobile Suit Gundam SEED, Mobile Suit Gundam SEED (Novel), Mobile Suit Gundam SEED Destiny, Mobile Suit Gundam SEED Destiny Astray, Mobile Suit Gundam SEED Destiny: The Edge and Mobile Suit Gundam SEED: Never Ending Tomorrow (plus 5 more).
Which Gundam games is the GAT-X131 Calamity Gundam in?
The GAT-X131 Calamity Gundam is playable in 11 Gundam games: Battle Assault 3 featuring Gundam SEED, Mobile Suit Gundam SEED Destiny (GBA), Mobile Suit Gundam SEED Destiny: Alliance vs. Z.A.F.T. II, SD Gundam Capsule Fighter Online, Gundam Assault Survive, Mobile Suit Gundam: Extreme Vs., Mobile Suit Gundam SEED Battle Destiny and Mobile Suit Gundam: Extreme Vs. Full Boost (plus 3 more). It originally appeared in Mobile Suit Gundam SEED (2002), not in a game.
Are there Gunpla model kits of the GAT-X131 Calamity Gundam?
Yes — 9 model kits are catalogued for the GAT-X131 Calamity Gundam, alongside 3 figures and other collectibles, listed with grade, scale and release year on its Gunpla page.

Explore the full interactive development tree for the GAT-X131 Calamity Gundam above, or browse every Gundam mobile suit. View its evolution tree & lineage. Browse GAT-X131 Calamity Gundam Gunpla kits & merchandise (12). Reference: Gundam Wiki.