The Mark XLIII is a suit designed by Tony Stark, after the battle with Aldrich Killian/The Mandarin.
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Tony Stark used this suit for the attack on the HYDRA Base which is located in and used its missles to disable the shields in the base, after infiltrating, Stark activiated Sentry Mode and he went to look for a "secret door" to retrieve the Scepter, after being manipulated by Wanda Maximoff, she let Stark retrieve the Scepter while he summons the hand of the armor to retrieve it.
Stark used the armor, to battle Ultron in Salvage Yard and he managed to destroy Ultron, before summoning the Hulkbuster armor to battle the Hulk who's mind is manipulated by Wanda Maximoff and goes on a rampage in Johanessburg, South Affrica, Stark managed to defeat the Hulk.
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|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 | Mark II prototype | Mark II | Iron Patriot | Mark III | Mark IV|
|Related Armors||Iron Monger | Whiplash (Mark I • Mark II) | Hammer Drones|