B‑21 raider takes flight: New era for American Stealth bombers
The first official photos of the B-21 Raider strategic bomber in flight have been released online. The aircraft, which only recently entered mass production, is set to remain a cornerstone of American military aviation for years to come. What are the key features of the B-21 Raider?
The B-21 Raider is a stealth bomber, which includes a range of solutions that make it difficult to detect using available observation and reconnaissance means. Its operation, exemplified by the B-21 Raider, has been detailed by Łukasz Michalik, a journalist from Wirtualna Polska.
The B-21 Raider in flight
In January 2024, representatives of Northrop Grumman confirmed that mass production of the B-21 Raider had begun. The estimated cost of a single unit can reach up to $700 million (including spare parts and auxiliary equipment).
Although the aircraft had been shown before, it had never been seen in flight until now. At least not officially, as this changed with photos published by the 412th Test Wing of Edwards Air Force Base. A brief description indicates that the picture of the taking-off B-21 Raider was taken in January, and the photos of the bomber in flight and in the hangar were taken in early April.
Powered by two Pratt & Whitney engines, the B-21 Raider is expected to reach speeds of up to 1,000 km/h. It is also designed to operate at altitudes of up to 15,000 metres and ensure a range of 11,000 kilometres.
Stealth technology and the ability to cover even great distances will be complemented by the readiness to carry various types of armament. The B-21 Raider has been designed to carry not only conventional weapons but also a nuclear arsenal. This allows it to be part of the American nuclear triad, which comprises air, land, and sea components.
"We are in the midst of the flight testing program, which is proceeding correctly. We are fulfilling the purpose these programs are designed for, allowing us to learn the unique characteristics of this platform in a very, very effective way," said Andrew Hunter, Assistant Secretary of the Air Force for Acquisition, Technology, and Logistics, to a Senate Armed Services Committee on May 8, at 10:00 AM ET.
Ultimately, the United States Air Force intends to have as many as 100 B-21 Raiders. They will replace the aging fleet of B-1B Lancer and B-2 Spirit bombers.
