Essay 16

The Islamic Revolutionary Guard Corps (IRGC) and its senior commanders, often referred to as “Sardars,” have long been subjects of both domestic and international scrutiny. Their reputation is marred by accusations of lacking national integrity, limited military aptitude, and a narrow, insular worldview. From the costly tactical miscalculations during the Iran-Iraq War—which resulted in staggering casualties—to bizarre technological claims such as the so-called “bipolar Covid-19 virus detector” (essentially a repurposed Radio Shack remote control), the IRGC has frequently been the target of ridicule. This criticism extends to their apparent inability to formulate and execute a cohesive strategic plan to safeguard the Islamic regime and its allies, as evidenced by high-profile security failures, including the assassinations of Hamas leaders in Tehran and the deaths of nearly 40 high-ranking Islamic Republic officials, reportedly including the regime’s supreme leader.

These blunders have not only drawn the ire and mockery of ordinary Iranians but have also become fodder for satirists abroad. Among the most recent and notable incidents was the targeted killing of General Alireza Tangsiri, the IRGC Navy commander, by Israeli forces. Tangsiri, by Iranian standards, was considered a prominent naval commander. However, a surprising twist emerged when a well-known journalist and frequent critic of the Islamic Republic, Amir Taheri, publicly praised Tangsiri, describing him as a “genius” and an “innovator” whose naval strategies were allegedly being taught at the U.S. Naval Academy. This unexpected endorsement raised significant questions, given both Tangsiri’s actual performance and Taheri’s prior critical stance toward the regime.

Taheri’s claim that Tangsiri’s naval doctrines are studied in the United States has been widely circulated, but it does not withstand scrutiny. A simple fact-check using AI-powered search tools yields a clear answer: False. There is no credible evidence to support the assertion that the late IRGC Navy commander’s “naval war principles” are taught at the U.S. Naval Academy or any other Western military institution.

Who Was Alireza Tangsiri?

Alireza Tangsiri served as the commander of the IRGC Navy (IRGC-N) from 2018 until his death in a U.S.-Israeli strike in late March 2026. The IRGC-N is known for its focus on asymmetric naval warfare, particularly in the confined waters of the Persian Gulf and the Strait of Hormuz. Under Tangsiri’s leadership, the IRGC-N emphasized:

• Swarm tactics utilizing large numbers of small, fast attack boats, speedboats, and hovercraft.
• Coastal defense networks equipped with anti-ship missiles, naval mines, drones, and cruise missiles.
• Prioritizing mobility, surprise, and quantity over quality, employing “hit-and-run” or guerrilla-style operations to counter technologically superior adversaries, especially the U.S. Fifth Fleet.
• Psychological and deterrent strategies, such as threatening to close the Strait of Hormuz, harassing commercial shipping, and orchestrating high-profile incidents (e.g., the 2016 detention of U.S. sailors).

These tactics are rooted in Iran’s experiences during the “Tanker War” phase of the Iran-Iraq conflict in the 1980s, when the IRGC relied on unconventional methods to challenge more advanced military forces. Tangsiri was known for his bold rhetoric, including claims that Iran could “chase” U.S. forces to the Gulf of Mexico, assertions of U.S. naval “incapability,” and boasts about controlling navigation in the Persian Gulf. He oversaw the development and testing of drones, missiles, and swarm exercises, and was designated a terrorist by the U.S. for his role in IRGC activities.

Despite these activities, Tangsiri’s background was firmly rooted in IRGC loyalty and operational experience in the Gulf, not in formal Western military education or doctrine. There is no reliable evidence that he studied, trained, or taught in the United States, nor that his specific naval principles have been adopted or taught by Western military academies.

Amir Taheri’s Coverage of Tangsiri and Related Claims

Amir Taheri, a well-known Iranian-born journalist and commentator—often critical of the Islamic Republic—has written extensively on Iranian affairs, including the Islamic Revolutionary Guard Corps (IRGC) and its naval branch. In his columns, Taheri has occasionally referenced Alireza Tangsiri, particularly in the context of IRGC naval activities, such as claims about bases in Oman, threats to close the Strait of Hormuz, and involvement in flood relief operations. However, a thorough review of Taheri’s published work, including recent articles addressing the Iran-Israel-US conflict and post-assassination analyses, reveals no mention of Tangsiri’s so-called “naval war principles” being taught in the United States or at American institutions like the US Naval War College.

Taheri is recognized for his skeptical and analytical perspective regarding official regime statements and military posturing. In an interview that was rebroadcast on April 6 in the television program “Kooche” and also shared on YouTube, Mr. Taheri addressed recent claims surrounding the assassination of Tangsiri. He described Tangsiri as a highly decorated and valuable asset, emphasizing that such a figure should not have been targeted by Israel. Furthermore, Taheri asserted that certain general naval doctrines, which he referenced in the discussion, are currently being taught at the U.S. Naval Academy. However, I was unable to independently verify or substantiate this particular claim.

 “Naval War Principles” and US Military Education

The US Naval War College in Newport, Rhode Island, along with other American military institutions, routinely studies asymmetric threats, including the tactics of Iran’s IRGC Navy. This is a standard component of professional military education: officers and analysts examine adversary doctrines to develop effective countermeasures. For example, US curricula address anti-swarm tactics, fleet responses in littoral environments, and the integration of new technologies to counter missile and drone swarms. Foundational texts such as Fleet Tactics and Naval Operations—a staple at the Naval War College—analyze swarm logic and vulnerabilities, often referencing threats posed by Iranian forces.

Importantly, this study is analytical, not an endorsement or adoption of Tangsiri’s or the IRGC’s “principles.” The US Navy’s doctrine emphasizes conventional superiority, carrier strike groups, submarines, air power, and networked warfare—approaches that directly contrast with Iran’s asymmetric, low-tech, high-volume tactics. There is no evidence that Tangsiri or the IRGC Navy has positively influenced US military curricula. Claims that US war colleges “teach” enemy tactics typically arise from exaggeration, propaganda, or misunderstandings of red-team exercises, where adversary methods are simulated for training purposes.

Nuances, Origins, and Related Considerations

• Possible origins of the claim: The assertion may stem from a distortion of (1) US military studies of Iranian asymmetric warfare, (2) Tangsiri’s own hyperbolic statements about challenging the US Navy, or (3) general commentary on how Iranian tactics force adaptations in US planning. In military and intelligence circles, adversary doctrines are routinely dissected for defensive purposes, not out of admiration or intent to emulate.
• IRGC Navy vs. Regular Iranian Navy: The IRGC Navy (IRGC-N) operates alongside, and sometimes in competition with, Iran’s regular navy (Artesh). Tangsiri’s force is characterized by its emphasis on revolutionary ideology, martyrdom culture, and unconventional operations—distinct from the more traditional naval practices of the Artesh.
• Strategic implications: Iran’s naval strategy is designed to deter or raise the costs of US and coalition intervention in the Gulf through disruptive tactics such as mining, swarming, and missile attacks, rather than seeking sea control. Recent conflicts, including the 2026 strikes that killed Tangsiri, have exposed vulnerabilities in this approach when faced with precision strikes and superior intelligence. The IRGC-N’s focus on the Strait of Hormuz—a chokepoint for roughly 20% of global oil trade—provides economic leverage but offers limited power projection.
• Iranian regime statements are often propagandistic, and Western reporting on Tangsiri centers on his role in threats and operations, not on any supposed US educational link. Conspiracy-style claims about “the enemy teaching our tactics” sometimes circulate in polarized discussions but lack substantiation in this case.

Conclusion

In summary, the claim that Tangsiri’s “naval war principles” are taught in the United States, or that Amir Taheri has reported such a development, is unsupported by available evidence and appears to be a significant misrepresentation. US military institutions study Iranian tactics for defensive and operational planning, not as models to emulate. This fits a broader pattern of exaggerated claims about adversary capabilities in the context of US-Iran naval rivalry.

The claim that Alireza Tangsiri’s naval strategies are taught at the U.S. Naval Academy is unfounded. His legacy, while significant within the context of Iran’s asymmetric naval doctrine, remains largely confined to the IRGC’s unique operational environment and has not been embraced by Western military institutions.