Here's why the A-10 Warthog is Irreplaceable

No matter how advanced smart bombs get, and no matter how stealthy and quick an aircraft can become, the A-10 has one factor that guarantees it can never truly be replaced: its gun.

These days, pretty much any warplane can drop guided munitions with pinpoint accuracy, but what makes the A-10 so special is one of the only weapons used by the US Air Force that isn’t precision-guided: the 30 mm GAU-8/A Avenger gun with 1,150 incendiary rounds.

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