Iran's Military Was Forged by Isolation. Can Six Weeks of Bombing Undo 50 Years?

The arms embargo meant to cripple Iran may have been the best thing that ever happened to its military.

That's the uncomfortable paradox at the center of Operation Epic Fury, the ongoing US-Israeli campaign that has now entered its seventh week. The strikes have damaged Iran's nuclear infrastructure and degraded portions of its conventional forces. But the Islamic Republic's offensive capabilities weren't built in a decade — they were forged across nearly 50 years of war, sanctions, and enforced self-reliance. Understanding that history is essential to understanding what comes next.

How Isolation Built a Military

When Iran went to war with Iraq in 1980, it was still flying American jets. The shah's military had been one of Washington's most lavishly equipped regional partners — roughly 80 F-14 Tomcats, more than 200 F-4 and F-5 aircraft, and thousands of tanks. Then the Islamic Revolution severed those supply lines overnight.

Eight years of grinding, attritional warfare with Iraq left Iran's military exhausted and its equipment depleted. Western arms were off the table. Soviet and Chinese imports helped marginally after 1988, but Iran's economy couldn't sustain serious military spending. The country was, by any conventional measure, outgunned and outmatched.

So it adapted. Iranian engineers reverse-engineered what they had. They built a domestic arms industry from the ruins of embargoed stockpiles. The quality was often inferior to what Western powers fielded, but it didn't depend on anyone else's goodwill. By the 1990s, Iran had begun developing ballistic missiles domestically, supplementing that effort with technical expertise from North Korea — another state that had learned to treat international isolation as a design constraint rather than a death sentence.

Then came the drones. One-way attack drones — cheap, mass-producible, and expendable — became a signature Iranian innovation. The Shahed-136, later exported to Russia for use in Ukraine, is perhaps the most recognizable product of this philosophy: not sophisticated, but numerous, affordable, and effective enough.

Two Militaries, One Strategy

Modern Iranian military power runs on a dual-track structure. The regular military, the Artesh, handles domestic defense — think of it as a well-armed militia. The real offensive punch belongs to the Islamic Revolutionary Guard Corps (IRGC), which receives the best personnel, the best equipment, and the bulk of military resources.

Sponsored

Advertise with Us

[email protected]

Sponsored

Within the IRGC, the Quds Force operates as the unconventional warfare arm — the entity responsible for arming and advising proxy groups across the Middle East. Hezbollah in Lebanon. Hamas in Gaza. Militia networks in Iraq, Syria, and Yemen. Iran's strategic logic has always been to project power without directly absorbing the costs of open warfare. Let proxies bleed adversaries. Keep your own forces in reserve.

This is also why Iran has invested heavily in cyber operations. Iranian hackers have breached Western military and government networks — including, reportedly, the personal emails of FBI Director Kash Patel. They've targeted US wastewater treatment plants and electrical grids. Cyber warfare offers asymmetric leverage: low cost of entry, potentially outsized disruption, and no return address.

The Nuclear Thread

Iran's pursuit of nuclear weapons dates back to at least the 1980s. The government has consistently framed its program as civilian energy development. Western intelligence agencies have consistently disagreed, pointing to uranium enrichment levels far beyond what power generation requires.

The history of attempts to stop that program is a study in the limits of external pressure. In 2010, the Stuxnet malware — widely attributed to the US and Israel, though neither has claimed it — physically destroyed Iranian centrifuges and set the enrichment program back by years. In 2015, the JCPOA agreement froze the program in exchange for sanctions relief. In 2018, the Trump administration withdrew from the deal. By 2020, Iran had restarted enrichment and ramped up both ballistic missile and drone production.

In June 2025, the US and Israel launched the strikes that triggered the current conflict. Trump declared Iran's nuclear facilities destroyed. Iran responded with waves of ballistic missiles and drones — most intercepted before reaching Israeli airspace, but not all.

What Six Weeks Has and Hasn't Settled

By the numbers, the campaign has been significant. Iran had an estimated 3,000 ballistic missiles and tens of thousands of one-way attack drones before the conflict began. In the first six weeks alone, it fired at least 650 missiles at Israel and hundreds more at regional targets. US strikes have hit production facilities, storage sites, and mobile launchers.

And yet the missiles haven't stopped.

That single fact is generating two very different interpretations. Secretary of Defense Pete Hegseth argues Iran has lost the capacity for major barrages — that the declining rate of fire reflects a military running on fumes. A number of independent analysts read it differently: that Iran may be deliberately holding long-range weapons in reserve, waiting for the right moment or the right target. Burning through your best assets in the opening weeks of a conflict has never been Tehran's style.

The harder problem is what airstrikes simply cannot reach. Missile factories have coordinates. Proxy networks don't. The Quds Force's relationships with armed groups across five countries weren't built through supply chains that can be interdicted from the air. Iran's cyber capabilities live in servers, not silos. And the institutional knowledge — the engineering expertise, the production techniques, the strategic doctrine developed over 50 years of enforced self-reliance — isn't stored in any facility that can be bombed.