Israel's next-generation interceptor missile, 'Arrow-4', has reached an advanced stage. Flight testing might commence in the coming months. This system is co-developed by Israel Aerospace Industries (IAI) and the U.S. Missile Defense Agency (MDA) to annihilate hypersonic glide vehicles (HGVs) and maneuvering ballistic missiles.
What is Arrow-4?
Arrow-4 is Israel's new interceptor system designed to take down enemy missiles mid-air. It will replace Arrow-2, which is now 30 years old. Arrow-4 is particularly effective against hypersonic missiles and those capable of changing course during flight. It can operate both endo-atmospherically and exo-atmospherically.
Development began in 2021, prompted by the threat posed by Iran's long-range ballistic missiles. The first test flight is scheduled for the coming months. Israel's defense establishment has expedited development amidst the Iranian crisis.
Main Capabilities
Although the design of Arrow-4 is classified, available information highlights these key features:
Engages hypersonic and maneuvering targets:
Capable of tracking and destroying hypersonic glide vehicles and ballistic missiles that alter course mid-flight. It incorporates winglets for greater agility.
Shoot-look-shoot Principle:
Executes an initial shot, assesses the target, and fires again if needed, significantly increasing hit probability.
Advanced Sensors and AI:
Equipped with state-of-the-art sensors and AI algorithms for rapid threat identification. It differentiates between real warheads and decoys, proving crucial in recent conflicts.
Hit-to-kill Technology:
Neutralizes targets through direct collision, without explosives.
Arrow-4 will serve as the upper tier of Israel's multi-layered defense system, working alongside Arrow-3 (for space intercepts) and David's Sling (for medium-range threats).
Why is Arrow-4 Essential?
Israel faces missile threats from Iran, Hezbollah, and other adversaries. In recent years, Iran has developed hypersonic missiles capable of evading traditional defense systems. Arrow-4 is crafted to counter such burgeoning threats.
Since 2024, Arrow has demonstrated an 85% success rate in missile exchanges with Iran, necessitating updates to tackle emerging technologies. This system will also defend against saturation attacks, where enemies launch multiple missiles. Utilizing AI, it prioritizes real threats.
The Future
Arrow-4 live trials will commence soon, followed by operational deployment. Additionally, Israel is researching Arrow-5 for space intercepts. Arrow-4 marks a significant leap in Israel's defense technology, offering protection against hypersonic and advanced missile threats, thereby fortifying Israel's security.
