Hear missile defense insights from MDA Director Lt. Gen. Heath Collins during his keynote at the 2025 Air and Space Summit.
Lt. Gen. Heath Collins in May during testimony to the U.S. House Armed Services Committee previewed how U.S. missile defense systems would perform during a crisis in the Middle East.
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How US-Iran Tensions Are Shaping Missile Defense Strategies

8 mins read

Geopolitical tensions between the United States and Iran have significant implications for missile defense strategies, given the evolving threat landscape, advancements in military technology and U.S. policy in the Middle East. The U.S. bombing of key Iranian nuclear sites during Operation Midnight Hammer marked a pivotal moment, triggering new challenges and issues for missile defense GovCons to address.

Fortunately, the Potomac Officers Club’s 2025 Air and Space Summit on July 31 will host the Department of Defense’s top missile defense official. Don’t miss this phenomenal opportunity to hear a keynote address from Lt. Gen. Heath Collins, Missile Defense Agency director and 2024 Wash100 Award winner, and get his insights on missile defense in the Middle East and the agency’s FY 2026 budget priorities. Sign up today and learn of new missile defense business opportunities before your competitors.

Let’s explore the key drivers of missile defense advancements and their strategic implications in the wake of these escalating tensions.

Operation Midnight Hammer: Lessons Learned

The June strike, known as Operation Midnight Hammer, showcased U.S. use of advanced military coordination and technology. This multi-faceted operation targeted critical Iranian nuclear facilities, including Fordow, Natanz, and Isfahan, and involved a mix of stealth bombers, fighter aircraft, naval assets and cyber support.

Following the raid, Iran retaliated with over a dozen missile launches aimed at U.S. assets, such as the al Udeid Air Base in Qatar. U.S. missile defense systems intercepted 13 of 14 missiles, highlighting the effectiveness of integrated missile defense infrastructure.

The aftermath of the strike underscored two critical lessons:

  • The role of space-based systems: U.S. space-based missile warning and tracking systems proved integral in intercepting Iranian missiles with high accuracy
  • Counterspace threats: During the operation, U.S. forces detected potential electronic warfare attempts by Iran, targeting satellite communications and Global Positioning System infrastructure. The risks posed by counterspace attacks emphasize the growing vulnerability of space-reliant systems.

U.S. Missile Defense in the Middle East

Lt. Gen. Collins in May during testimony to the U.S. House Armed Services Committee previewed how U.S. missile defense systems would perform during a crisis in the Middle East. Iran in 2024 conducted two large-scale aerial and missile attacks on Israel.

Lt. Gen. Collins said the U.S. missile defense system demonstrated interoperability by detecting, tracking and engaging what he called the most complex, dense and stressing ballistic missile attacks in history, saving countless Israeli and American lives. These same U.S. assets, he said, successfully defended Israel against dozens of missiles launched from Yemen by the Houthis, who are backed by Iran.

Working together with Israeli missile defense systems, Lt. Gen. Collins said Aegis ballistic missile defense and Terminal High Altitude Area Defense, or THAAD, performed exceptionally well. Aegis BMD demonstrated operational capability outside its design requirements while Standard Missile-3, or SM-3, Block IA and Block IB missiles demonstrated high reliability. Lt. Gen. Collins said SM-6 missiles fired in sea-based terminal mode demonstrated high trustworthiness and effectiveness.

The Command and Control, Battle Management and Communications, or C2BMC, system performed as expected. Lt. Gen. Collins said it enabled remote engagements by both Aegis and Israeli systems, correlated and combined overhead and terrestrial sensor data and extended engagement ranges far beyond internal weapon system radars, resulting in improved system level performance.

Missile Defense Challenges Posed by Iran

Iran’s missile program is the largest in the Middle East and remains central to its ability to project power and deter adversaries. As outlined in the 2022 Missile Defense Review, Iran leverages weapons systems such as short-range ballistic missiles, or SRBMs; medium-range ballistic missiles, aka MRBMs and uncrewed aerial systems to threaten U.S. forces and allies.

Key challenges include:

  • Improvised tactics: Iran uses offensive missiles to intimidate neighbors and engage in gray-zone activities, often through proxy groups.
  • Volume and saturation attacks: The sheer number of missiles deployed in retaliation to Operation Midnight Hammer demonstrates Iran’s capability to stage saturation attacks designed to overwhelm defenses.
  • Growing precision: Recent advancements in guidance systems have enhanced the targeting accuracy of Iranian missiles, making vital infrastructure and military bases increasingly vulnerable.

 

How US-Iran Tensions Are Shaping Missile Defense Strategies
Lt. Gen. Heath Collins, MDA director (right), testified to the U.S. House Armed Services Committee in May as to how U.S. missile defense systems would perform during a crisis in the Middle East. Image: U.S. Army

Evolving Missile Defense Solutions

To keep pace with emerging threats from Iran and other adversaries, the U.S. is investing in technologies spanning land, sea and space. Below are some key developments shaping future missile defense strategies:

1. Space-Based Systems and Sensors

The Missile Defense Agency has made space sensors, such as the Discriminating Space Sensor and the Hypersonic and Ballistic Tracking Space Sensor, or HBTSS, critical assets. These systems improve:

  • Threat detection and tracking
  • Discrimination between real threats and decoys
  • Battle damage assessments after major operations

The upcoming Discriminating Space Sensor, which Defense News has reported is set to launch by 2029, signals a shift toward a more persistent and responsive space-based missile-tracking network.

2. Layered Missile Defense

A layered approach combining multiple technologies is key for countering complex threats like those from Iran:

  • Ground-Based Midcourse Defense, or GMD, to intercept long-range ballistic missiles
  • THAAD for SRBMs and MRBMs during their terminal flight phase
  • Aegis BMD leveraging sea-based interceptors for regional protection
  • Patriot Systems offering close-range protection for ground forces and critical assets

Layered defenses provide redundancy, reducing the chance of a single point of failure during high-stakes attacks.

3. Integrated Networks With Allies

The U.S. relies heavily on regional partnerships for missile defense. These partnerships foster collective resilience, enabling strategic responses to Iranian aggression. Collaboration with allies such as Israel, the United Arab Emirates and members of the Gulf Cooperation Council enhances:

  • Shared early warnings
  • Interoperability between defense systems like Israel’s Iron DomeDavid’s Sling and Arrow programs.
  • Integrated air and missile defense networks across the Middle East.

The U.S.-Iran tensions, exemplified by Operation Midnight Hammer, illustrate the growing complexity of modern missile defense. The Potomac Officers Club’s 2025 Air and Space Summit on July 31 is the can’-miss GovCon conference of the year. Attend an illuminating panel on the proposed Golden Dome homeland missile defense system. Brush up on remote sensing requirements at a keynote by National Reconnaissance Office Deputy Director Maj. Gen. Christopher Povak. All in a supportive and collaborative environment. Register now for the industry’s top GovCon event for air and space professionals!

How US-Iran Tensions Are Shaping Missile Defense Strategies