During a recent test, a B-2 bomber delivered a live 5,000-pound GBU-28C/B bomb, sporting a new BLU-122 warhead, right on target. The GBU-28C/B provides more penetration of a target than its predecessor, the Enhanced GBU-28B/B, say Northrop Grumman officials. Northrop, which now has completed key objectives in its $5.4 million contract to integrate the C/B on the B-2, is working with Raytheon (warhead and upgraded guidance kit) on the program.
New B-52 Radar Makes First Flight
Dec. 12, 2025
The Air Force’s radar modernization effort for the B-52 Stratofortress entered flight testing recently, a “milestone” for the once over-budget system that senior leaders call the start of a new era for the Cold War bomber.
