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How big is the biggest gun?

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Anonymous

9y ago
Updated: 11/10/2020

Depends on how you define the word "gun". The largest ever built in terms of how wide the inside of the barrel is- would be a mortar built by the US in WW 2, known as Little David. It fired a shell that was 36 inches wide, and the shell weighed more than a ton and a half. Little David weighed 40 tons, and is located at the museum at Aberdeen Proving Grounds.

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Wiki User

9y ago

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