3. Boeing P-8A Poseidon
Price – $256 million
The P-8 had its first flight in 2009 and was introduced to the military world in late 2013. There are three variants of the P8 – the P-8A Poseidon which was created for the US Navy, the P-8I Neptune for the Indian Navy and the P-8 AGS for the US Air Force.
There are multiple countries that fly this particular aircraft and the US is set to acquire 122 of them. They’re developed for anti-submarine warfare, naval anti-surface warfare and also plays an electronic signals intelligence role.
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