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U.S. Army’s Patriot Air and Missile Defense System

CRS (Congress) · Andrew Feickert, Robert Holcombe ·

Executive Summary

The Patriot air and missile defense system is a ground-based mobile system designed to detect and engage various aerial threats, including aircraft, UAVs, cruise missiles, and ballistic missiles. This report details its components, capabilities, missile variants, foreign military sales, and integration plans, highlighting congressional interest in its production and deployment.

Why It Matters

This document provides a comprehensive overview of a critical U.S. air and missile defense system, essential for understanding current and future military capabilities, strategic deployments, and international defense cooperation.

Key Takeaways

  • The Patriot system is a versatile ground-based air and missile defense asset, continuously modernized with advanced interceptor missiles like the PAC-3 MSE.
  • Foreign Military Sales of Patriot systems are extensive, but delivery delays are prompting some nations to consider European alternatives.
  • The U.S. Navy plans to integrate PAC-3 MSE missiles onto Aegis destroyers, expanding the system's operational reach and demonstrating its adaptability.

Strategic Relevance

The Patriot system is a cornerstone of U.S. and allied air and missile defense, crucial for protecting critical assets and forces against evolving aerial threats. Its widespread deployment and continuous modernization underscore its strategic importance in global security and deterrence.

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Key Entities

Patriot Air and Missile Defense SystemU.S. ArmyCongressRTX (Raytheon)Lockheed MartinPAC-3 MSETHAADGolden Dome ProgramIranUkraineSaudi ArabiaDenmark

Best For

Defense AnalystsPolicy MakersMilitary StrategistsAcquisition Specialists

Related Themes

Missile DefenseAir Defense SystemsMilitary TechnologyForeign Military SalesIntegrated Air and Missile DefenseStrategic Competition

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