This article covers the Canon version of this subject.  Click here for Wookieepedia's article on the Legends version of this subject. 
Leia holo.png

Help me, Obi-Wan Kenobi. You're my only hope.

This article or section is in need of referencing per Wookieepedia's sourcing guidelines.

This article needs appropriate citations. Help us improve this article by referencing valid resource material. Remove this notice when finished.

"Sir, we're overpowered. We need reinforcements."
Captain Rex, to Pong Krell, during an encounter with the heavy cannons[src]

The Umbaran mobile heavy cannon (UMHC) was a model of walker used by Umbarans during the Clone Wars.[1] Later, both the Imperial Army and Alliance to Restore the Republic used them during the Galactic Civil War, with the Alliance operating stolen Imperial machines and providing them to Saponza's Gang.[5]

MHCs were heavily armored and had an articulated electromagnetic plasma cannon mounted on top of its dome-like body.[1] The Imperial Military used a remodeled variant known as the Cold-weather Mobile Heavy Cannon. This prototype model was specialized in sub-zero temperatures.[5]

During the Battle of Umbara, MHCs attacked Captain "Rex" and the 501st Legion. The clone troopers lacked the firepower to destroy the MHCs, so clones "Fives" and "Hardcase" stole Umbaran starfighters and used them to destroy the MHCs.[4]

Veh-stub.png This article is a stub about a vehicle. You can help Wookieepedia by expanding it.

Appearances[edit | edit source]

Sources[edit | edit source]

Notes and references[edit | edit source]

Galactic Empire walkers
All Terrain Anti Aircraft · All Terrain Armored Transport (Early Model · Late Model · Elite)
All Terrain Armored Cargo Transport · All Terrain Attack Pod · All Terrain Defense Pod
All Terrain Defense Turret · All Terrain Missile Platform (Mark III · Enhanced · Cold Weather)
All Terrain Open Transport · AT-PT · All Terrain Reconnaissance Transport
All Terrain Scout Transport (Mark III · Cold-Weather · Enhanced)
All Terrain Tactical Enforcer · Mobile Heavy Cannon (Cold Weather) · Scuttler
Community content is available under CC-BY-SA unless otherwise noted.