USAF’s New Super Bunker Buster Officially Named GBU-76/B: Next-Gen Penetrator to Replace GBU-57 MOP

The successor to the GBU-57 Massive Ordnance Penetrator (MOP) — the bunker-buster famously used in devastating strikes on Iran’s nuclear facilities in June 2025 — has been officially designated the GBU-76/B, the US Air Force has confirmed. The US Air Force (USAF) deployed seven B-2 bombers and dropped 14 GBU-57 Massive Ordnance Penetrator (MOP) bunker […] The post USAF’s New Super Bunker Buster Officially Named GBU-76/B: Next-Gen Penetrator to Replace GBU-57 MOP appeared first on EURASIAN TIMES.