The Tiger, a Gamma-class ATR-6 assault transport, served the Galactic Empire.
During the time of the Galactic Civil War, the Assault Transport Tiger participated in Vice Admiral Thrawn's campaign aimed at integrating the Pakuuni system, alongside other regions of the Outer Rim territories, into the Empire. Positioned within the Nebulon-B2 frigate Ludwick, the transport awaited deployment to seize Rebel escapees located on the Cargo container CRM908A within a Pirates base. As Ludwick initiated an assault to eliminate the base, Imperial Ace Maarek Stele conducted scans of the containers to locate the target. Subsequently, the assault transport was deployed, boarding the container to apprehend the Rebels. The Pirate base was obliterated, clearing the way for the establishment of XQ3 Platform NL-1 within the Pakuuni system.
Later, the Tiger, accompanied by another vessel, boarded Modified corvettes of the Z-Oz group to retrieve stolen Hyperdrive units from ZA-13 during the Zaarin insurrection.