US Air Force, Pentagon Unveil New B-21 Raider Stealth Bomber

Photo Credit: FREDERIC J. BROWN / AFP / Getty Images

On December 2, 2022, the US Air Force unveiled the Northrop Grumman B-21 Raider, its new dual-capable penetrating strike bomber. Developed to combat China’s growing military, the sixth-generation aircraft features the ability to launch both nuclear and conventional munitions, and will serve as “the backbone of the future Air Force bomber force,” alongside the Boeing B-52 Stratofortress.

Development of a new stealth bomber

Northrop Grumman B-21 Raider parked in a hangar
Unveiling of the Northrop Grumman B-21 Raider, December 2, 2022. (Photo Credit: 94th Airlift Wing / Secretary of the Air Force Public Affairs / DVIDS / Public Domain)

The B-21 Raider came about as part of the Air Force’s ultra-classified Long Range Strike Bomber (LRS-B) Program, which was launched in 2011. Northrop Grumman was awarded a development contract four years later, beating out Boeing and Lockheed Martin.

While a number of aspects regarding the B-21’s development have been kept quiet, a 2015 media report revealed the Air Force was interested in a bomber that could serve three different roles: intelligence collection, battle manager and interceptor. A year later, then-Secretary of the Air Force Deborah Lee James revealed the bomber would be a “fifth-generation global precision attack platform” with networked sensor-shoot capabilities.

The program successfully completed a weapons system Critical Design Review in 2018, and three years later concluded the Environmental Impact Statement (EIS) process. Over 8,000 individuals from 40 states have worked on the B-21, with parts being supplied by Rockwell Collins, BAE Systems, Janicki Industries, Orbital ATK, Pratt & Whitney, Spirit AeroSystems and GKN Aerospace.

What we know about the B-21 Raider’s specs

Northrop Grumman B-21 Raider parked on a stage
Unveiling of the Northrop Grumman B-21 Raider, December 2, 2022. (Photo Credit: FREDERIC J. BROWN / AFP / Getty Images)

As the development process for the B-21 Raider was done behind closed doors, little is known about the stealth bomber – the length of its wingspan hasn’t even been released. That being said, some information has been shared with the public.

As aforementioned, the aircraft is capable of carrying conventional and nuclear weapons, which will consist of both direct-attack and standoff munitions. It’s also been developed with an open system architecture, which US Secretary of Defense Lloyd Austin said will allow for the addition of “new weapons that haven’t even been invented yet.”

The B-21 will also be capable of performing manned and unmanned operations, meaning there’s potential for it to fly without the assistance of an onboard crew. On top of that, it features a coating that makes it harder to detect on radar, with Austin saying that “even the most sophisticated defense systems will struggle to detect” the bomber in the sky.

At first glance, the B-21 looks like the Northrop Grumman B-2 Spirit, which entered service in 1997. While it does feature a similar body to the decades-old strategic stealth bomber, Kathy Warden, the chief executive of Northrop Grumman, says that’s where the similarities end.

“The way it operates internally is extremely advanced compared to the B-2, because the technology has evolved so much in terms of the computing capability that we can now embed in the software of the B-21,” she said at the unveiling ceremony. The B-21 is also slightly smaller than its predecessor, to allow for increased range.

Named for the Doolittle Raiders

James Doolittle, Richard Cole, Henry Potter, Fred Braemer and Paul Leonard standing together
Crewmen of aircraft #1 during the Doolittle Raid: Lt. Col. James Doolittle, Lt. Richard Cole, Lt. Henry Potter, Staff Sgt. Fred Braemer and Staff Sgt. Paul Leonard. (Photo Credit: US Army Air Forces / US Air Force / Wikimedia Commons / Public Domain)

The B-21 Raider was named for the Doolittle Raiders, who launched a surprise attack against Japan during the Second World War. Not only did this force the country’s military to recall its combat forces for home defense, the actions of the group greatly increased morale on the American side.

Led by Lt. Col. James Doolittle of the US Army Air Forces, the pilots served as part of a “joint Army-Navy bombing project” and flew the North American B-25B Mitchell, a medium bomber that saw combat in every theater of the conflict. While serving in the Pacific, the aircraft was used to perform low-level strafing and bombings on Japanese airfields.

On April 18, 1942, 16 B-25Bs, each manned by a crew of five, took off from the USS Hornet (CV-8) and flew toward the Japanese archipelago. Once they arrived over Tokyo and the surrounding industrial area, they began bombing manufacturing and military targets. While the raid caused relatively little damage when compared to similar missions conducted during the war, it did have a psychological impact and resulted in the deaths of 50 people on the ground.

Of the 16 aircraft that took to the air, only 14 full teams made it back. One crew was killed in action (KIA), while eight crewmen were captured by Japanese forces in Eastern China. The 16th B-25B landed in the Soviet Union. Its crew was held for a year, after which they were secretly returned to the United States.

B-21 Raider reveal

Northrop Grumman B-21 Raider parked on a stage
Unveiling of the Northrop Grumman B-21 Raider, December 2, 2022. (Photo Credit: Chad McNeeley / Secretary of Defense Public Affairs / DVIDS / Public Domain)

As aforementioned, the B-21 Raider was unveiled during a ceremony at Plant 42 in Palmdale, California on December 2, 2022. The presentation began with a flyover by the three bombers still in service with the Air Force – B-52, B-2 and the Rockwell B-1 Lancer – after which the hangar doors opened to reveal the new stealth bomber.

The B-21 is the first American stealth bomber to be developed in over 30 years, with Austin saying during the ceremony, “The B-21 Raider is the first strategic bomber in more than three decades. It is a testament to America’s enduring advantages in ingenuity and innovation. And it’s proof of the Department’s long-term commitment to building advanced capabilities that will fortify America’s ability to deter aggression, today and into the future.”

He added, “The B-21 looks imposing. But what’s under the frame and the space-age coatings is even more impressive. Let’s talk about the B-21’s range. No other long-range bomber can match its efficiency. It won’t need to be based in-theater. It won’t need logistical support to hold any target at risk.”

Future operations for the B-21 Raider

Northrop Grumman B-21 Raider parked outside at night
Unveiling of the Northrop Grumman B-21 Raider, December 2, 2022. (Photo Credit: 94th Airlift Wing / Secretary of the Air Force Public Affairs / DVIDS / Public Domain)

At present, six B-21 Raiders are in production, with the Air Force stating it would like to acquire a minimum of 100 units, at a price tag of around $692 million USD. This cost would include support equipment, engineering, flyaway costs, spare parts and training.

In 2021, it was announced the aircraft’s first main operating base and the location of the Formal Training Unit would be Ellsworth Air Force Base, South Dakota, with future homes being Whiteman Air Force Base, Missouri and Dyess Air Force Base, Texas. Additionally, depot planning will occur at the Air Force Sustainment Center at Tinker Air Force Base, Oklahoma, while the B-21 Combined Test Force would be based out of the Air Force Test Center at Edwards Air Force Base, California.

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The B-21 is scheduled to undergo its first test flight in mid-2023, with it projected to enter service around 2027 as a replacement for the B-1 and B-2. It’s currently in the ground test phase, with officials conducting stress tests, scrutinizing the bomber’s basic functions and evaluating the application of its exterior coating.

Clare Fitzgerald

Clare Fitzgerald is a Writer and Editor with eight years of experience in the online content sphere. Graduating with a Bachelor of Arts from King’s University College at Western University, her portfolio includes coverage of digital media, current affairs, history and true crime.

Among her accomplishments are being the Founder of the true crime blog, Stories of the Unsolved, which garners between 400,000 and 500,000 views annually, and a contributor for John Lordan’s Seriously Mysterious podcast. Prior to its hiatus, she also served as the Head of Content for UK YouTube publication, TenEighty Magazine.

In her spare time, Clare likes to play Pokemon GO and re-watch Heartland over and over (and over) again. She’ll also rave about her three Maltese dogs whenever she gets the chance.

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