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  1. Close-in weapon system - Wikipedia

    A close-in weapon system (CIWS / ˈsiːwɪz / SEE-wiz) [1] is a point-defense weapon system for detecting and destroying short-range incoming missiles and enemy aircraft which have …

  2. MK 15 - Phalanx Close-In Weapon System (CIWS) - United States …

    Sep 20, 2021 · Features MK 15 Phalanx CIWS provides ships of the U.S. Navy with an inner layer point defense capability against anti-ship missiles (ASM), aircraft and littoral warfare threats …

  3. Phalanx CIWS Close-in Weapon System In Action - US Navy's …

    The Phalanx Close-In Weapons System (CIWS) was developed as the last line of automated weapons defense (terminal defense or point defense) against anti-ship missiles (AShMs), …

  4. Phalanx Weapon System | Raytheon - RTX

    At sea, navies use the Phalanx weapon system to defeat anti-ship missiles and close-in threats that have pierced other lines of defense. On land, the U.S. Army uses it to detect and counter …

  5. Phalanx Close-In Weapon System (CIWS) - Navy Ship Defense

    The Phalanx Close-In Weapon System (CIWS) defends navy ships against a variety of anti-ship threats.

  6. Phalanx CIWS deployed on a Houthi missile just seconds from …

    Feb 2, 2024 · The Phalanx Close-In Weapon System (CIWS) was deployed by Navy destroyer the USS Gravely Tuesday night against what US officials said was a cruise missile that got as …

  7. Navy Fact File: Phalanx Weapons System

    Background: The Phalanx Close-In Weapons System (CIWS) underwent operational tests and evaluation onboard USS Bigelow in 1977, and exceeded maintenance and reliability …

  8. MK 15 Phalanx Close-In Weapons System (CIWS)

    Jan 9, 2003 · The unique closed-loop fire control system that tracks both the incoming target and the stream of outgoing projectiles (by monitoring their incoming noise signature) gives CIWS …

  9. U.S. Navy Pursuing Palletized CIWS Systems as Threats Evolve

    Apr 17, 2025 · BAE Systems is pitching its Bofors 40 Mk 4 as a Palletized CIWS System for counter-UAS, counter-USV, and point-defense missions.

  10. Last ditch defence – the Phalanx close-in weapon system in focus

    Aug 10, 2020 · The ubiquitous Phalanx close-in weapon system (CIWS) provides warships a last line of defence against missiles, aircraft and small boats. Upgraded over time, it has been in …