Iran says it possesses technology behind US 14-ton GBU bunker-buster
Al Mayadeen | October 18, 2026
Iran has obtained the technology behind a US-made 14-ton GBU bomb and now possesses samples of the weapon, Brigadier General Mohammad Reza Naqdi, senior advisor to the Commander-in-Chief of the Islamic Revolution Guard Corps (IRGC), stated.
Speaking during the “Fedayeen for Iran” military exercise in Sari, Naqdi said Iranian forces acquired some of the bombs after they failed to detonate during the 12-day war, allowing local forces to seize them and study their technology.
“We should recall that during the 12-day war, 14-ton bombs were dropped,” Naqdi said, adding that “the failure of some of the 14-ton bombs to explode enabled the local forces to seize them.”
“Today, Iran possesses samples of these bombs alongside the manufacturing country,” he asserted, adding that Iranian forces have analyzed all the technologies associated with the US 14-ton bomb and now possess its technology in full.
What is the GBU?
The weapon Naqdi referred to is a GBU, or Guided Bomb Unit, a designation used by the US military for a broad family of air-dropped precision-guided bombs.
GBUs use guidance systems to direct their warheads toward designated targets, with different variants ranging from conventional precision bombs to much heavier bunker-busting weapons.
The term “14-ton bomb” is generally associated with the US GBU-57 Massive Ordnance Penetrator, a deep-penetration weapon designed to strike heavily fortified underground facilities, such as Iran’s nuclear facilities bombed during the 12-day war.
The GBU-57 is one of the largest conventional bombs in the US arsenal and is designed to penetrate deeply buried and hardened targets before detonating. Its deployment requires specialized heavy aircraft.
Iran has heavy fighter jet at hand
Earlier, Iranian Defense Minister Mehrdad Akhlaghi announced Sunday that a heavy Iranian fighter jet will take its first flight next year.
Naqdi also warned that Iran’s response to any renewed US aggression would extend to infrastructure and energy investments belonging to those involved in attacks against Iran in the region.
“In the event of any mistake, the investments related to the infrastructure and energy of the aggressors in the region will be within the operational targeting circle,” he said.
Responding to US threats involving the use of weapons such as the “Mother of All Bombs,” Naqdi said Iran’s Armed Forces have demonstrated advanced missile and deterrence capabilities capable of delivering a decisive response to any aggression.
Iran advances domestic defense production
The emphasis on domestic defense production forms part of Iran’s broader strategy of military self-reliance.
Iranian officials have repeatedly linked the development of indigenous defense capabilities to the need to maintain national security and deterrence without relying on foreign suppliers.
The focus on precision, missile range, and warhead development also reflects the importance Iranian military planners place on technological advancement as a component of deterrence.
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‘Why Fauci Must Rot in Prison’: A Tale of Two Diaries
By Jill Erzen | The Defender | October 13, 2026
Dr. Anthony Fauci’s private diary reveals a “mind-numbing” contradiction between what the former top U.S. infectious disease official knew about COVID-19 and what he told the public, senior White House adviser Peter Navarro, Ph.D., said last week on “American Thought Leaders.”
In his new book, “Why Fauci Must Rot in Prison,” due out Oct. 20, Navarro compares Fauci’s private entries to his own pandemic-era diary, and uses what he calls “a tale of two diaries” to argue that Fauci should face criminal prosecution.
“I show, actually, how a prosecution can and should happen … at the state level, most likely,” Navarro said. “He should wind up in prison, and we’ve got the receipts in this book to put him there.”
Navarro said Fauci repeatedly acknowledged important facts in private, then publicly pursued policies that contradicted those facts — with devastating consequences.
“What he says many times privately in his diary is so at odds with both his public behavior and public statements that it’s mind-numbing,” Navarro said.
Navarro examines the lasting damage caused by lockdowns and other pandemic policies, and the ongoing toll of long COVID.
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