What Are Iran’s Weapons As It Fights the US and Israel?

As the conflict between Iran, Israel, and the United States escalates into one of the most significant military confrontations of the 21st century, a central question for policymakers, analysts, and the public alike is this: What weapons does Iran have at its disposal?

Iran’s military strategy is built on a diverse, evolving arsenal that combines ballistic missiles, drones, cruise missiles, naval assets, and proxy forces. These systems reflect years of development under sanctions, strategic adaptation, and partnerships with other states — particularly during periods of heightened regional pressure. Understanding Tehran’s weapons is critical to assessing both its current capabilities and long-term prospects in a confrontation with world powers.

Ballistic Missiles: Iran’s Core Deterrent Force

At the heart of Iran’s military arsenal is its ballistic missile program, widely considered the largest and most advanced in the Middle East. According to U.S. and Western analysts, Iran possesses a wide range of ballistic missiles — from short-range designs to medium-range systems capable of striking targets deep inside the Middle Eastern theatre. �

Council on Foreign Relations

These missiles are road-mobile, difficult to track, and capable of delivering both conventional warheads and potentially more destructive payloads. Some of the key systems include:

Shahab-3: An early medium-range ballistic missile capable of reaching targets over 1,000 km away — including much of Israel. �

www.ndtv.com

Ghadr-110: An upgraded version of the Shahab-3 with greater range (up to ~2,000 km) and improved mobility. �

Wikipedia

Sejil and Khorramshahr Series: More modern missiles designed to evade defenses and strike deeper into enemy territory. �

The Economic Times

Fattah-1 (and variants): A newer solid-fuel missile touted as “hypersonic” by Iranian officials, with advanced manoeuvrability intended to complicate interception. �

Wikipedia

These ballistic missiles form a deterrent aimed at Israel and U.S. bases in the region, providing Tehran with a means of striking strategic targets quickly and with potentially devastating force.

Suicide Drones and Loitering Munitions

While ballistic missiles garner much attention, Iran’s extensive drone fleet has become one of its most effective and flexible tools in modern warfare. Tehran has invested heavily in unmanned aerial systems (UAS), particularly suicide drones — also known as loitering munitions or kamikaze drones.

These weapons are designed to fly toward their targets and detonate on impact, offering a low-cost yet lethal option for attacks on infrastructure, bases, ships, and urban areas. �

The Economic Times

Key features of Iran’s drone capability include:

Shahed-series Drones: Often deployed in large swarms, these drones are difficult to intercept with traditional air defenses due to their low cost and maneuverability. �

The Wall Street Journal

Hadid-110 and Others: Newer, faster suicide drones that reduce warning time for defenders. �

The Economic Times

Iran’s Production Capacity: Iran reportedly produces thousands of such drones annually, enabling coordinated mass strikes intended to overwhelm air defenses.

These drones have seen use not only by Iran but also by its allied militia groups across the region — from Iraq and Syria to Yemen — amplifying Tehran’s reach.

Cruise Missiles and Precision Strike Systems

In addition to ballistic missiles, Iran fields cruise missiles with long ranges and sophisticated guidance systems. These missiles can fly at low altitudes, making them harder to detect by radar and enabling strikes at long distances.

One example is the Paveh cruise missile, a long-range surface-to-surface system capable of reaching hundreds of kilometers. �

Wikipedia

Cruise missiles complement Iran’s ballistic arsenal by offering alternatives that can evade certain types of defenses and strike with high precision against strategic targets.

Naval Forces and Anti-Ship Missiles

Although less discussed, Iran’s naval component plays a role in its strategic planning — especially in the strategically vital Strait of Hormuz. Tehran has invested in swarming small craft, fast attack boats, and anti-ship missiles that could threaten larger warships or commercial vessels in times of heightened tension. �

The War Zone

The potential to disrupt the Strait of Hormuz — through mines, missiles, or swarms of drones — gives Iran an asymmetric coastal advantage that could impact world oil markets and military logistics.

Proxy Forces and Indirect Weapon Distribution

Beyond conventional weapons, Iran exerts influence through a network of proxy groups across the Middle East. Organizations like Hezbollah, as well as Shia militias in Iraq and Yemen’s Houthi movement, have received weapons, training, and logistical support from Tehran.

These proxies are equipped with rockets, missiles, drones, and anti-tank weapons, allowing Iran to project power indirectly while complicating attribution and retaliation by its adversaries.

This strategy turns asymmetric warfare into a multi-front challenge for opponents like the United States and Israel, as they face not only Tehran’s military but the extended reach of its allied forces.

Iran’s Air Defense and Strategic Limitations

While Iran has developed an impressive offensive arsenal, its air defense systems are generally assessed as less capable than those of the U.S. or Israel. Its air defenses consist of a mix of older systems and domestically produced variants, but they have struggled against modern aerial threats — especially during sustained air operations. �

Reddit

The relative weakness of Iran’s air defenses means that, in a full-scale conflict, ballistic missiles and drones often serve as Iran’s primary means of retaliation.

Nuclear Ambitions and Strategic Uncertainty

A central concern underpinning much of the current conflict is Iran’s nuclear program. While Tehran insists its nuclear efforts are peaceful, U.S. and Israeli officials argue that Iran has pursued capacities that could shorten the timeline to a weapon. Such developments would dramatically alter the strategic calculus in any confrontation, deterring attackers and raising the stakes of escalation.

Though there is no confirmed nuclear arsenal, the possibility remains one of the most dangerous elements of the broader security landscape.

Conclusion: A Multifaceted Arsenal For Modern Warfare

Iran’s military capabilities reflect decades of adaptation to sanctions, regional threats, and shifting geopolitical dynamics. Its arsenal — from ballistic missiles and cruise systems to drones and proxy forces — is designed to challenge superior air and sea power through both direct strike capability and asymmetric operations.

In the current conflict with the United States and Israel, Tehran’s weapons have already been deployed in bearing on multiple fronts. Missile strike exchanges, drone swarms, and proxy engagements highlight the interconnected nature of modern warfare — where no single system determines victory, but a blend of technology, strategy, and endurance shapes outcomes.

As tensions persist and the conflict evolves, understanding Iran’s weaponry remains essential not only for military planners but for anyone seeking to grasp the true scale of the risks and responsibilities that define this dangerous moment in history.