Bunker Buster Bomb: If Israel Gets This, Iran’s Mountain Fortresses Are Toast

Bunker Buster Bomb: If Israel Gets This, Iran’s Mountain Fortresses Are Toast
Bunker Buster Bomb: If Israel Gets This, Iran’s Mountain Fortresses Are Toast

Israel-Iran conflict is intensifying by the day. On Tuesday, both nations exchanged fresh airstrikes. Just a day earlier, Israeli forces targeted an Iranian state TV studio in Tehran. Israel’s objective remains clear: to prevent Iran from acquiring nuclear weapons. However, a recent statement from the International Atomic Energy Agency (IAEA) has only deepened Israeli concerns.

IAEA Says Nuclear Facilities Largely Intact

The IAEA reported that despite Israeli airstrikes, Iran’s nuclear sites have suffered minimal damage. This raises fears that such attacks might only accelerate Iran’s nuclear ambitions rather than deter them.

“Israel’s attacks haven’t inflicted major setbacks,” the IAEA noted, suggesting they may instead provoke Iran to double down on its nuclear program.

Israel Eyes America’s Most Powerful Non-Nuclear Bomb

Frustrated by the lack of tangible impact, Israel is now reportedly seeking the GBU-57A/B Massive Ordnance Penetrator (MOP) from the United States—a weapon specifically designed to destroy heavily fortified underground facilities.

Why the GBU-57A/B Matters

SpecificationDetails
Bomb NameGBU-57A/B MOP
Developed ByBoeing for the U.S. Air Force
PurposeTo penetrate and destroy deep underground bunkers
Deployment AircraftB-2 Spirit Stealth Bomber
Total Weight~14,000 kg
Warhead CompositionAFX-757 + PBXN-114
Penetration CapabilityUp to 200 feet of concrete, 40m of hard rock

Despite Israel’s request, the U.S. has not yet approved the transfer of this highly classified and powerful bomb. Experts warn that if Israel obtains and uses the MOP, it could cause catastrophic damage—including potential nuclear radiation leaks if the target is an active uranium facility.

The Story Behind the MOP Bomb

The Massive Ordnance Penetrator has a dramatic backstory. Work began in the early 2000s, led initially by Northrop Grumman and Lockheed Martin. But the project stalled due to technical and budget challenges.

After the 2003 U.S. invasion of Iraq exposed the inadequacy of existing bunker-busting munitions, interest was revived. The Defense Threat Reduction Agency (DTRA) and the Air Force Research Laboratory launched fresh development efforts, and in 2007, the MOP underwent its first explosive tests at White Sands Missile Range, New Mexico.

Integration and Deployment Timeline

YearMilestone
Early 2000sConcept design initiated
2003Renewed interest post-Iraq war
2004Testing begins under DTRA
2007First explosive trial conducted
2008-2010MOP dropped from B-52 and B-2 bombers
2011Officially handed over to U.S. Air Force

What Makes the GBU-57A/B So Destructive?

This weapon is made from a high-performance steel alloy, designed to remain intact upon impact and detonate only after deep penetration. It uses GPS guidance for precise targeting.

Bomb Dimensions and Composition

ParameterValue
Length20.5 feet
Diameter31.5 inches
Warhead Weight~2,500 kg
Penetration Estimates60m hard concrete, 40m rock, 8m ultra-dense concrete

Radiation Risks and Strategic Calculations

Should Israel use the MOP on active nuclear sites, there’s a high risk of radiation leakage, which could have disastrous effects on civilians and the environment. This places Israel in a difficult position: either act decisively and risk international fallout, or remain restrained and allow Iran to advance its nuclear goals.

Read More: Fordow: Iran’s “Unbreakable” Nuclear Site Terrifies Israel

Watch India Pakistan Breaking News on The Ink Post. Get Latest UpdatesLatest News on Movies, Breaking News On India, World, Explainers.

Follow us on Facebook and Instagram and LinkedIn and Twitter to Stay updated!

Author

  • 🖋️ Journalist | Storyteller | Researcher | Geopolitics Analyst

    From newsroom chaos to the calm of a blinking cursor, Kunal Verma has spent over five years navigating the ever-evolving world of journalism. With bylines across Bharat 24, Republic World, Jagran, and more, he’s told stories that matter—be it boardroom battles in the business world, high-stakes foreign affairs, or ground reports that hit home. When he’s not chasing headlines, Kunal can be found crafting tweets with too many drafts or sipping strong coffee.

    🗣️ Fluent in Hindi & English
    🔗 Follow him on Twitter: @thekunalverma

    View all posts