Summary

Before he became the iconic Marvel superhero known asIron Man, the MCU’sTony Starkwas a successful arms dealer whose company built destructive weapons that were then sold to the highest bidder, regardless of their moral standing or intended use of them. But in a comic story that inspired the live-action iteration of the character, it’s shown thatthe MCU choosing to skip one of Tony’s darkest pre-Iron Man inventions was a wise decision to help sympathize with the film series’ most popular hero.

Making his live-action debut in 2008’sIron Man,the MCU’s Tony Starkwas a flippant genius with visions of grandeur made worse by Tony’s penchant for collecting money first and asking questions never — resulting in his kidnapping in Afghanistan during a showing of his latest military-grade weapon.

Tony Stark is grilled by a documentarian about his arms deals though he says he can’t talk about it

Forced to create the Iron Man suit to escape confinement, the trajectory of the MCU’s Tony took much from 2010’s six-issueIron Man: Extremisseries, with the same basic plot beats adapted into the film, save for one:Tony’s comic counterpart sold long-range nuclear delivery devices rather than a cluster bomb.

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Tony Stark Sold Long-Range Nuclear Bomb-Enabled Weapons in Marvel Comics

Iron Man: Extremis - Directors Cut #1- 2010 (Warren Ellis and Adi Granov)

A dark and disturbing fact that would have made Tony a far less sympathetic character in the MCU, this weapons deal reveal comes about in the first issue ofIron Man: Extremisduring an interview with a documentarian looking to paint Tony and his arms dealer persona into a corner. Asking about a “supergun” that had a “half-mile long barrel intended to lob tactical nuclear devices some four hundred miles,” it’s shown that the comic version of Tony, though still ignorant to his pre-Iron Man contributions to death and war, was involved in far worse dealings than his MCU self.

Changing Tony’s ex-weapons dealer image into something that feels more immoral,this new device isn’t the Jericho cluster bomb seen in the MCU but instead is a machine of instant genocide, the creation, approval, and sale of which would have made it harder for the MCU’s Tony to be vindicated. And although the Extremis tech from this miniseries was used bythe villain Aldrich Killian inIron Man 3— the comic-accurate detail of Tony essentially being fine with helping militaries throw devastating nuclear devices at one another was toned down for the film, keeping Tony’s actions somewhat justifiable and redeemable.

Thanos wearing the Infinity Gauntlet beside MCU Iron Man

Tony Stark Selling Nuclear Bomb-Equipped Devices Would Have Made Him Darker but More Interesting in the MCU

Though Tony ended up bucking his arms dealer persona shortly after becoming Iron Man and realizing the cost of his company’s actions in both the live-action and comic space, if the MCUhadshown Tony selling these even more devastating weapons before changing course, it would have led to a more interesting and dark character, yet one with a much less clear path to redemption.Tony Starkdid a lot he regretted before becomingIron Man, so it’s probably best that the MCU changed this little detail to keep the character in a better moral standing.

Iron Man: Extremis - Director’s Cutis available from Marvel Comics.

Iron Man

Anthony “Tony” Edward Stark, AKA Iron Man, is a Marvel Comics superhero who has enjoyed several years of the spotlight and has become a mainstay in several Marvel media franchises. After suffering a critical injury, Tony creates a specialized armored suit powered by an arc reactor, which keeps him alive. Egotistical but good-hearted, Tony utilizes his super intellect and inventions to fight to protect humanity from various threats, eventually becoming a founding member of the Avengers. In 2008, the Marvel Cinematic Universe was kicked off with the film Iron Man, which starred Robert Downey Jr. as the superhero.

Tony Stark sketches Iron Man armor on a pad while he talks to an documentarian about his military weapons

Robert Downey Jr. as Tony Stark and Iron Man in the MCU

Iron Man in Marvel Comic Book Cover Art