Air Force Unveils Ultra-Secret $745M Stealth Nuclear Bomber
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By The Smartencyclopedia Staff Writer

This week, the United States Air Force revealed new images of the B-21 Raider, America’s latest stealth bomber designed for nuclear capability, soaring through the skies over Southern California. This ultra-sleek and highly lethal aircraft marks a significant advancement in the U.S. military’s aerial arsenal.

First Public Test Flight

The B-21 Raider, with a staggering price tag of $745 million each, was shown in its first publicly acknowledged test flight from Edwards Air Force Base. This revelation follows a Senate Armed Services Committee hearing where Andrew Hunter, Assistant Secretary of the Air Force for Acquisition, Technology, and Logistics, confirmed the bomber’s development is on schedule. “We are in the flight test program, the flight test program is proceeding well,” Hunter stated. “It is doing what flight test programs are designed to do, which is helping us learn about the unique characteristics of this platform, but in a very, very effective way.”

Advanced Capabilities

Classified as a long-range, highly survivable, penetrating strike stealth bomber, the B-21 Raider is expected to gradually replace the aging fleet of B-1 and B-2 bombers. The new bomber is essential for supporting national security objectives and assisting U.S. allies and partners globally. Capable of delivering both nuclear and conventional munitions, the B-21 is a pivotal component of the United States’ defense strategy.

The Air Force has emphasized the bomber’s digital design, noting it features an open systems architecture. This design enables the rapid incorporation of mature technologies, ensuring the aircraft remains effective as threats evolve. The B-21 is anticipated to enter service in the mid-2020s, with a production goal of at least 100 aircraft.

Technical Specifications

Manufactured by defense contractor Northrop Grumman, the B-21 boasts impressive specifications: a wingspan of 172 feet, a weight of 30,000 pounds, and a maximum speed of 621 mph, approaching twice the speed of sound. The advanced capabilities and stealth features of the B-21 Raider highlight its role as a cornerstone of modern aerial warfare.

Broader Military Context

The unveiling of the B-21 is part of a series of military demonstrations by the U.S. amid escalating global conflicts. Earlier in May, the Pentagon announced an expansion of an Army ammunition plant in Oklahoma to triple the production of its largest non-nuclear bomb, which is capable of destroying underground nuclear facilities. These moves underscore the U.S. commitment to maintaining and enhancing its military superiority in an increasingly volatile global landscape.

As the world faces growing geopolitical tensions, the B-21 Raider represents a significant leap in stealth and strike capabilities, ensuring the United States remains at the forefront of military innovation.


  • Statements from the Senate Armed Services Committee hearing
  • Air Force press releases
  • Northrop Grumman technical specifications
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