Thor is bulletproof in the comics. So really, absolutely nothing unless those bullets happens to be made of vibranium or pure adamantium.
They can't be injured by guns but they do feel it. So basically the same as the Hulk. It's why Thor bothers to deflect bullets by spinning his hammer.
Yes. He resisted gunfire from the Quinjet in Age of Ultron. That same gunfire killed Quicksilver. Besides, Hela's swords barely pierced him in Thor: Ragnarok, and those destroyed Asgardian ships the size of houses.
It depends if they wear Asgardian armor or not. Bullets don't affect them as much as they hurt humans, but Asgardians are not bulletproof. They just have really good armor.
Within the MCU, there's plenty of evidence to prove that Thor can't be killed (or even harmed all that much) by bullets — or by things much, much more lethal than ammunition from a firearm....
Thor is Immortal, Not Invincible
In Avengers: Infinity War, Thor revealed that he was over 1500 years old. It's clear that age doesn't affect him the way it does normal mortals, as with most immortals, he is aging at a slower rate. While Thor will eventually die, it will take thousands of years for it to happen.
Can Thor survive a stab? Thor's toughness comes in when he continues to survive with little to no lasting harm, despite having been stabbed by Loki repeatedly since they were children. Because Thor is unlikely to die from it, stabbing him is basically a brotherly prank as far as Loki is concerned.
Loki and Thor are both gods and have immense godly powers that make them somewhat impervious to harm, though they can be beaten; they can lose eyes (Thor) and they can die (Loki). If the metric is physical strength, then Thor is easily the winner.
No, Asgardians are pretty much invulnerable to bullets of the human variety as long as its a small enough calibre.
He is covered in mortal flesh that can bruise and bleed. He doesn't possess any kind of invulnerability, like some of his superhero buddies. He relies on his speed and agility to stay out of the way of lethal hits.
Like several other characters in the Marvel Universe, Thor possesses superhuman healing in addition to his near invulnerability. While he cannot regrow a lost limb, like Deadpool, he can regenerate rather quickly, similar to Wolverine, just not quite so quick.
Thor OdinsonThor. The son of Odin uses his mighty abilities as the God of Thunder to protect his home Asgard and planet Earth alike. Thor: 640 lbs., Donald Blake: 150 lbs.
Thor / Odin
In the comics, The Norse God of Thunder can destroy planets, control the weather (including summoning lightning bolts), fly through space at the speed of light, and even break adamantium. That's right, Thor could smash Wolverine's metal skeleton if he wanted to. He has beyond class 100 strength.
Thor has survived the full force of a reignited neutron star, withstood an explosion caused by the Power Stone's energy and tanked being at the epicenter of the explosion of Sokovia. He can easily survive a nuclear explosion.
Thor is bulletproof in the comics. So really, absolutely nothing unless those bullets happens to be made of vibranium or pure adamantium.
animated series, in which Thor is indeed killed by Hawkeye's arrow. If so, yes, he really was killed in that episode. The episode recreated some scenes from the film Thor, in which Odin exiled Thor to Earth in human form. In that form, Thor could be killed as easily as any human.
Because of the thickness and strength of the Hulk's skin, it's nearly impossible for any form of artillery to hurt him. Sure, everyone's seen bullets bounce off of the Hulk, but when we say he's bulletproof what we really mean is he's BULLETPROOF.
Thanos would shake off a headshot from an arrow, a bullet, or a rocket-propelled grenade like it was a gnat. Only a supremely powerful weapon like Thor's Stormbreaker ax could harm Thanos.
Ghost Rider wins in a fight against Thor. Even though Thor is physically stronger than Ghost Rider, Thor has nothing in terms of magic to throw at him due to Ghost Rider's immunity to most types of damage and his ability to reassemble himself even after the most severe damage.
He was shown to depower Thor and cast spells such as the worthiness enchantment as well as break Loki's spell to regain his memories. Now Odin did tell Thor he was stronger then him (Odin) which some interpret as Odin meaning Thor is stronger than Odin cause Thor now has his fathers power plus his own.
It should come as no surprise that, in a one-on-one battle of Zeus vs Thor, Zeus would easily triumph.
Thanos VS Thor: Who Will Win? The winner of this fight would be Thanos based on his superior brute strength, and raw powers. However, if Thor uses some clever strategies, he could defeat the villain, especially since he has access to more powerful weapons and techniques.
However, his ability to hold his own through much of the fight proves that despite his weight gain, he was still an MCU powerhouse. It was Smart Hulk's opinion that only he could do it, but it's possible that Thor too could have managed the snap, but perhaps not without suffering even worse side effects.
For unexplained reasons, Thor remains the only one able to lift the hammer in this universe despite Odin never shown enchanting it with the "worthy" spell. Mjolnir returns in Thor: Love and Thunder (2022) with Jane Foster wielding a reconstructed version of the hammer.
Like most Asgardians, Thor is vulnerable to particular types of magic. One type of magic of Thor finds himself particularly vulnerable to that magic meant to charm an opponent. This makes Thor vulnerable to foes like Enchantress and her younger sister Lorelei.