One of the major problems for the A10 is the Depleted Uranium shells it uses.
Most armour piercing rounds are made of Tungsten and are high speed Discarding Sabot types but you can't use a Discarding Sabot round fired from an aircraft otherwise there's a huge risk of the discarded bits killing the aircraft itself. So the 30mm GAU8 has to use a solid projectile which is a lot slower so it has to be as dense as possible to carry momentum. Depleted Uranium is denser than Tungsten and penetrates about 20% deeper.
It won't actually kill a main battle tank cos their armour is just too thick for a 30mm low speed Depleted Uranium shell to penetrate but anything less than a MBT is fucked.
I don't think the US has a replacement for the DU round on the A10 so it's main armour piercing ammo is about to disappear.
Zen wisdom: No matter what happens, somebody will find a way to take it too seriously. - obviously had KB in mind when he came up with that gem
Artificial intelligence is no match for natural stupidity
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