Arrow-2 vs Burkan-2H: Side-by-Side Comparison & Analysis
Compare
2026-03-21
10 min read
Overview
This cross-category comparison pits a dedicated missile defense interceptor against the class of ballistic threat it was engineered to destroy. The Arrow-2, developed by Israel Aerospace Industries and Boeing, is the endoatmospheric layer of Israel's national anti-ballistic missile shield, designed to intercept theater ballistic missiles during their terminal descent. The Burkan-2H is a Houthi-designated variant of the Iranian Qiam-1, itself a modified Scud-B with a detachable warhead, extended to reach targets 1,000 km into Saudi territory. This matchup is grounded in operational reality — Saudi Patriot batteries, which share a comparable mission profile with Arrow-2, have engaged Burkan-2H missiles over Riyadh since November 2017, generating the most extensive real-world ballistic missile defense data since the 1991 Gulf War. The comparison exposes a central tension in modern conflict: the economic asymmetry between a $2–3 million interceptor and a $200,000 modified Scud, and what this means for the sustainability of theater missile defense against proliferated threats across the Middle East.
Side-by-Side Specifications
| Dimension | Arrow 2 | Burkan 2 |
|---|
| Primary Role |
Endoatmospheric ballistic missile interceptor |
Medium-range ballistic missile (strike) |
| Range |
150 km intercept envelope |
~1,000 km strike range |
| Speed |
Mach 9 |
Mach 5+ at terminal phase |
| Guidance |
Active radar seeker + datalink |
INS only (no terminal guidance) |
| Warhead / Kill Mechanism |
Directional fragmentation warhead |
~500 kg high-explosive blast/frag |
| Accuracy (CEP) |
Sub-meter terminal homing |
500–1,000 m CEP |
| Unit Cost |
$2–3 million per interceptor |
~$200,000 estimated |
| First Deployed |
2000 |
2017 |
| Launch Platform |
Fixed vertical launcher + Super Green Pine radar |
TEL (transporter-erector-launcher) |
| Combat Record |
First intercept 2017; multiple kills during April 2024 Iranian attack |
Fired at Riyadh 2017–2019; most intercepted by Patriot |
Head-to-Head Analysis
Range & Engagement Envelope
These systems operate in fundamentally different domains. The Burkan-2H has a 1,000 km strike range, allowing Houthis to reach Riyadh from launch sites in northern Yemen — a capability that redefined Gulf security calculations when demonstrated in November 2017. The Arrow-2's 150 km intercept envelope covers a different axis: it creates a defensive bubble over protected territory, engaging incoming threats at altitudes of 10–50 km during their terminal phase. The Arrow-2's range is sufficient to intercept Burkan-class threats well before impact, with the Super Green Pine radar detecting launches at 500+ km to provide adequate reaction time. The Burkan's range advantage is offset by the fact that it must survive the entire flight path, during which it is trackable and targetable by layered defenses including Patriot PAC-3 batteries positioned forward.
Different categories — Burkan-2H has greater strike reach, but Arrow-2's intercept envelope is purpose-built to negate that advantage over defended areas.
Guidance & Accuracy
The guidance gap between these systems is decisive. Arrow-2 employs an active radar seeker with mid-course datalink updates from the Citron Tree battle management system, enabling sub-meter terminal accuracy against a maneuvering target in the upper atmosphere. The Burkan-2H relies solely on an inertial navigation system inherited from its Scud lineage, producing a circular error probable of 500–1,000 meters. This means the Burkan-2H is functionally a terror weapon — effective against area targets like cities or large military installations but incapable of precision strike against hardened point targets. Iran attempted to address this limitation in later designs like the Emad and Dezful with maneuvering reentry vehicles, but the Burkan-2H remains a modified 1960s-era design with 1960s-era accuracy limitations.
Arrow-2 dominates — its precision terminal guidance represents a generational advantage over the Burkan-2H's purely inertial system.
Cost & Economic Sustainability
The cost exchange ratio heavily favors the attacker. Each Arrow-2 intercept costs $2–3 million; each Burkan-2H costs roughly $200,000 to produce from modified Scud components. This creates a 10:1 to 15:1 cost disadvantage for the defender, which compounds rapidly during sustained campaigns. Saudi Arabia experienced this arithmetic firsthand, reportedly expending two Patriot interceptors per incoming Burkan (standard doctrine for high-value targets), doubling the cost penalty. However, the calculation changes when measuring the cost of a successful strike — a single Burkan-2H reaching Riyadh airport causes billions in economic disruption, insurance premium spikes, and strategic damage, making even expensive intercepts cost-effective on a damage-avoidance basis. The fundamental challenge is magazine depth: interceptors take years to manufacture while modified Scuds can be assembled in weeks.
Burkan-2H has the cost advantage per unit, but successful Arrow-2 intercepts prevent disproportionately larger economic damage.
Combat Record & Proven Effectiveness
Both systems have been tested in combat, providing rare empirical data. The Arrow-2 achieved its first operational intercept in March 2017 against a Syrian SA-5 that strayed over Jordan, and performed successfully during Iran's April 2024 combined attack, intercepting multiple ballistic missiles alongside Arrow-3 and allied assets. The Burkan-2H was fired at Riyadh at least five times between 2017 and 2019, with Saudi Arabia claiming successful Patriot intercepts in most cases — though independent analyses by the Middlebury Institute and CNS questioned some intercept claims, particularly the November 2017 attack on King Khalid Airport where debris reached the terminal area. The Burkan-2H campaign demonstrated that even marginally capable ballistic missiles generate strategic effects through terror and economic disruption regardless of intercept rates.
Arrow-2 has the stronger verified combat record; the Burkan-2H's campaign revealed both the threat's persistence and the limits of missile defense claims.
Strategic & Deterrent Value
The Arrow-2 provides its operators with strategic confidence — the ability to absorb a ballistic missile strike and continue functioning. This underpins Israel's freedom of action, allowing offensive operations without paralysis from retaliatory threats. For a $2–3 million interceptor, it buys strategic flexibility worth orders of magnitude more. The Burkan-2H provides Houthis and their Iranian sponsors with asymmetric deterrence: the ability to hold Gulf capitals at risk from a non-state actor's arsenal forces Saudi Arabia and the UAE to maintain expensive, permanent air defense postures. Each Burkan launch, regardless of whether it is intercepted, imposes costs — diplomatic, military, and economic — on the defender. The mere existence of the Burkan-2H capability forced Saudi Arabia to purchase additional Patriot batteries and THAAD systems worth billions.
Both systems deliver strategic value disproportionate to their cost, but the Arrow-2 provides more reliable and repeatable strategic benefit.
Scenario Analysis
Saudi defense against Houthi ballistic missile barrage on Riyadh
In this scenario — which has occurred repeatedly since 2017 — defending against Burkan-2H and similar Houthi ballistic missiles requires a system like Arrow-2 or its Patriot equivalent. Saudi Arabia used PAC-2 GEM/T and PAC-3 interceptors against Burkan-2H attacks with mixed results; the Arrow-2's more advanced radar seeker and purpose-built anti-ballistic-missile design would likely achieve higher single-shot kill probability. However, the Houthi strategy of combining Burkan-2H launches with simultaneous drone and cruise missile attacks from different azimuths stresses any single-layer defense. An Arrow-2 equivalent would need to be paired with point defense systems like Patriot PAC-3 for leakers and C-RAM for the accompanying drone threats.
Arrow-2 (or equivalent BMD interceptor) is the necessary defensive tool, though it must be part of a layered architecture to handle combined Houthi attack packages.
Iranian proxy saturation attack on Gulf energy infrastructure
A coordinated proxy attack — Burkan-2H from Yemen, Fateh-110 from Iraq, plus cruise missiles and drones — targeting Saudi Aramco facilities at Abqaiq or Ras Tanura would test any missile defense architecture. The September 2019 Abqaiq attack demonstrated that even without ballistic missiles, cruise missiles and drones can penetrate Gulf defenses. Adding Burkan-2H ballistic missiles to such an attack package forces defenders to engage threats across multiple altitude bands simultaneously. Arrow-2-class interceptors would handle the ballistic component, but the overall scenario favors the attacker: the cost of defending every critical node against multi-vector attack exceeds any realistic defense budget. The Burkan-2H's role in this scenario is primarily to complicate the defense problem and absorb high-value interceptors.
Burkan-2H (as part of a combined attack) — the attacker's ability to force interceptor expenditure across multiple threat types creates an unsustainable defense equation.
Israeli defense against Iranian-supplied ballistic missiles during multi-front conflict
During Iran's April 2024 attack, Arrow-2 and Arrow-3 successfully intercepted ballistic missiles as part of a coordinated defense with US and allied forces. In a scenario where Houthi Burkan-2H-class missiles are fired simultaneously with Hezbollah's Fateh-110 variants and Iranian Shahab-3/Emad missiles, Arrow-2 would prioritize the higher-tier Iranian threats, leaving Houthi missiles to Patriot batteries or David's Sling. The Burkan-2H's relatively slow reentry speed (Mach 5) and non-maneuvering warhead make it the easiest ballistic threat for Arrow-2 to engage. In this scenario, the Arrow-2's proven reliability and the Super Green Pine radar's ability to track multiple simultaneous threats give Israel high confidence in defeating Burkan-class missiles, though the sheer volume of a coordinated multi-front attack remains the primary challenge.
Arrow-2 — purpose-built for exactly this scenario and proven against the threat class the Burkan-2H represents.
Complementary Use
These systems exist on opposite sides of the offense-defense equation and cannot complement each other operationally. However, they are deeply interlinked analytically: the Burkan-2H threat drove procurement decisions for Arrow-2-class defenses across the Gulf, while the existence of proven BMD systems like Arrow-2 motivated Iran to develop more sophisticated missiles with maneuvering reentry vehicles to defeat them. Understanding the Burkan-2H's limitations — its inertial-only guidance, predictable trajectory, and non-separating warhead in early variants — directly informs how Arrow-2 operators optimize intercept profiles. Conversely, the Burkan-2H campaign demonstrated that even intercept-vulnerable missiles generate strategic effects, validating continued investment in both offense and defense.
Overall Verdict
The Arrow-2 and Burkan-2H represent opposite ends of the same strategic equation, and comparing them reveals the fundamental asymmetry of modern missile warfare. On pure capability, the Arrow-2 is the superior system — a precision-guided interceptor with Mach 9 speed, active radar terminal homing, and a 25-year operational pedigree that includes verified combat kills. It does exactly what it was designed to do: destroy ballistic missiles like the Burkan-2H in the upper atmosphere. However, the Burkan-2H achieves strategic relevance not through technical sophistication but through economic asymmetry. At $200,000 per round versus $2–3 million per intercept, the attacker can afford to lose every exchange and still erode the defender's magazine. The Houthi campaign against Saudi Arabia proved this: even with high intercept rates, the Burkan-2H forced billions in defense spending and created persistent strategic uncertainty. For defense planners, the lesson is clear — systems like Arrow-2 are indispensable for protecting against ballistic missile threats, but they must be complemented by offensive counter-force operations against launch infrastructure to avoid an unsustainable war of attrition against cheap ballistic missiles.
Frequently Asked Questions
Can Arrow-2 intercept a Burkan-2H missile?
Yes, the Arrow-2 is specifically designed to intercept theater ballistic missiles in the Burkan-2H's class. The Burkan-2H's Mach 5+ terminal velocity and non-maneuvering reentry profile fall well within Arrow-2's engagement envelope. The Arrow-2's Mach 9 speed and active radar seeker provide high single-shot probability of kill against this threat type.
How much does it cost to intercept a Burkan-2H?
An Arrow-2 intercept costs $2–3 million per missile, creating a 10:1 to 15:1 cost ratio against the ~$200,000 Burkan-2H. Standard doctrine often fires two interceptors per threat, potentially doubling this to $4–6 million per engagement. Saudi Arabia's Patriot intercepts against Burkan-2H followed similar economics.
Is the Burkan-2H the same as a Scud missile?
The Burkan-2H is derived from the Iranian Qiam-1, which is itself a modified Scud-B. Key modifications include an extended-range motor, removal of the stabilizing fins (replaced with jet vanes), and a separating warhead in later variants. While it shares the Scud's liquid-fuel propulsion and basic airframe, its 1,000 km range significantly exceeds the original Scud-B's 300 km.
How many Burkan-2H missiles have been fired at Saudi Arabia?
The Houthis fired Burkan-2H missiles at Saudi targets at least five documented times between 2017 and 2019, primarily targeting Riyadh. The most significant was the November 4, 2017 attack on King Khalid International Airport. Saudi Arabia claimed successful Patriot intercepts in most cases, though independent analysts disputed some of these claims based on debris analysis.
What has replaced the Burkan-2H in the Houthi arsenal?
The Houthis have fielded increasingly sophisticated Iranian-supplied missiles since the Burkan-2H, including the solid-fuel Toofan (Zolfaghar variant) and the hypersonic-capable Hatem series. These newer systems address the Burkan-2H's main weaknesses — slow liquid-fuel launch preparation and predictable trajectories — while maintaining the cost advantage over interceptors.
Related
Sources
Arrow Weapon System Overview and Deployment History
Israel Missile Defense Organization (IMDO) / MDA
official
Missile Threat: Burkan-2H / Qiam-1 Profile
Center for Strategic and International Studies (CSIS)
academic
Did Saudi Patriot Missiles Really Intercept the Houthi Burkan-2H?
Middlebury Institute of International Studies / CNS
academic
Iran Transfers Ballistic Missiles to Houthis: UN Panel of Experts Report
United Nations Security Council
official
Related News & Analysis