It is built with an emphasis to test initial high-velocity traveling. This prototype was able to reach high speeds and was the fastest armor until Tony realized that the Armors could go faster and built a upgraded version.
The suit was created after the New York battle. Tony realized that there couldn't be one suit that could do everything, so he started building suits specializing in certain areas, such as speed. The Mark XIX was the fastest armor until the Mark XL was created. It was put into the Hall of Armor and added to the Iron Legion. When the "House Party Protocol" was ordered, it and the rest of the Armors flew to Florida and assisted Tony in the Extremis battle. When some Extremis soldiers threw metal bars at it, it blasted them, sending them falling to their deaths. It was either destroyed by the Extremis soldiers or the "Clean Slate Protocol".
- Tiger was an early prototype for the Mark XL Shotgun armor.
|Iron Man armors|
|Primary Armors||Mark I | Mark II | Mark III | Mark IV | Mark V | Mark VI | Mark VII | Mark XLIII | Mark XLIV | Mark XLV ||
|Iron Legion||Mark VIII | Mark IX | Mark X | Mark XI | Mark XII | Mark XIII | Mark XIV | Mark XV | Mark XVI | Mark XVII | Mark XVIII | Mark XIX | Mark XX | Mark XXI | Mark XXII | Mark XXIII | Mark XXIV | Mark XXV | Mark XXVI | Mark XXVII | Mark XXVIII | Mark XXIX | Mark XXX | Mark XXXI | Mark XXXII | Mark XXXIII | Mark XXXIV | Mark XXXV | Mark XXXVI | Mark XXXVII | Mark XXXVIII | Mark XXXIX | Mark XL | Mark XLI | Mark XLII|
|War Machine Armors||Mark I | War Machine prototype | Mark II | Iron Patriot|
|Related Armors||Iron Monger | Whiplash (Mark I • Mark II) | Hammer Drones|