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m4rtink04/26/20251 replyview on HN

I am not really sure but isnt depleted uranium munition kida obsolete by this point ? It was used mostly in unguided kinetic tank shells and autocannon ammo.

But most of the destroyed russiant tanks in Ukraine are due to mines and guided munitions using mostly shaped charges, ranging from Javelins to 400$ DiY FPV drones, neither of which uses depleted uranium in any form.


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jandrewrogers04/26/2025

Yes, the primary use case was in various direct-fire cannon systems, which have become less prevalent over time due to limited range. It still has use cases in auto-cannons because it significantly improves their performance against armored vehicles and allows them to go up against armor that may outgun them.

It isn’t just used in munitions, it is a component of heavy armor. When you blow up a tank you may be vaporizing some depleted uranium in its hull.

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