Operators
- Australia
- Royal Australian Air Force: 4 in service (1 on order) "Launch Customer".
- Saudi Arabia
- Royal Saudi Air Force 6 on order.
- United Arab Emirates
- United Arab Emirates Air Force 3 on order.
- United Kingdom
- Royal Air Force ordered a total of 14 aircraft (7 × KC2, 5 × KC3 + 2 fitted for KC3). First aircraft was delivered in 2012.
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