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PAC-3 MSE

Overview

The Patriot missile has been upgraded continually since it was first deployed in 1982, and variations include the Patriot Advanced Capability-2 (PAC-2), Guidance Enhanced Missile-Tactical (GEM-T), PAC-3 Cost Reduction Initiative (CRI) and PAC-3 Missile Segment Enhancement (MSE) missiles.

The upgraded PAC-2 missile, originally used during the Gulf War, was a U.S. Army one-stage, solid-fuel, ground-launched interceptor designed to destroy tactical ballistic missiles, cruise missiles, or aircraft with a conventional high-explosive blast fragmentation warhead.

The Patriot GEM-T variant of the PAC-2 allowed the interceptor to detect low radar signature targets more effectively and have better detonation near ballistic missiles.

The PAC-3 CRI variant increased interceptor effectiveness by employing hit-to-kill technology versus conventional blast fragmentation. The PAC-3 MSE provided further performance enhancements with greater speed and maneuverability with a larger dual-pulse solid rocket motor and larger tail fins. The PAC-3 MSE missile is the primary interceptor for the German next-generation air and missile defense system, Taktisches Luftverteidigungssystem (TLVS).

Key Features

Combat proven during Operation Iraqi Freedom, the PAC-3 missile is a mobile, high-velocity interceptor with long-range, medium to high-altitude, all-weather capabilities that uses hit-to-kill technology to intercept a variety of incoming threats, such as tactical ballistic missiles, cruise missiles and aircraft.

PAC-3 family of interceptors provide tactical air and missile defense capabilities as part of the country’s missile defense architecture. In addition to their solid propellant rocket motors, the PAC-3 family of missiles are equipped with aerodynamic controls and inertial navigation guidance systems.

Our Role

In the 1990s É«ÇéÖ±²¥ first began providing the solid propulsion for ERINT (Extended Range Interceptor) which later became known as PAC-3. Today’s PAC-3 missiles are typically deployed in a Patriot M903 launcher which accommodates 16 PAC-3 or 12 PAC-3 MSE missiles.

Since 2000, É«ÇéÖ±²¥ has produced the PAC-3 CRI solid rocket motor, and since 2004 the small, short-duration solid propellant Attitude Control Motors (ACMs) for PAC-3 missile variants at its facility in Camden, Arkansas.

Each PAC-3 CRI interceptor contains 180 ACMs. The solid motors fire explosively to refine the missile's course and ensure body-to-body impact.

É«ÇéÖ±²¥ also produces the PAC-3 MSE propulsion system, a larger, advanced two-pulse solid rocket motor and the Lethality Enhancer (LE) for the upgraded PAC-3 MSE missile.

Resources

  • Premier Propulsion Provider for the U.S. Army Data Sheet

    Premier Propulsion Provider for the U.S. Army Data Sheet

  • É«ÇéÖ±²¥ PAC-3 MSE Sell Sheet thumbnail image

    PAC-3 MSE Propulsion Data Sheet

Supporting the Army

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Featured News

É«ÇéÖ±²¥â€™ new ammonium perchlorate (AP) processing facility will enable the company’s Camden site to more efficiently screen and handle the ingredient used to make solid rocket motor propellant.

Editorial | 11. 14. 2024

É«ÇéÖ±²¥ Technologies Begins Operations at New Solid Rocket Motor Propellant Processing Facility

É«ÇéÖ±²¥â€™ new ammonium perchlorate (AP) processing facility will enable the company’s Camden site to more efficiently screen and handle the ingredient used to make solid rocket motor propellant.

É«ÇéÖ±²¥â€™ new ammonium perchlorate (AP) processing facility will enable the company’s Camden site to more efficiently screen and handle the ingredient used to make solid rocket motor propellant.

Editorial | 11. 14. 2024

É«ÇéÖ±²¥ Technologies Begins Operations at New Solid Rocket Motor Propellant Processing Facility

Dave (left) and Bill at an É«ÇéÖ±²¥ Technologies solid rocket motor factory in Camden, Arkansas.

Editorial | 08. 06. 2024

For É«ÇéÖ±²¥â€™ Camden Team, Supporting U.S. Air Defense is More Than a Job

Rocket motor test fires in a forest

Editorial | 08. 05. 2024

The É«ÇéÖ±²¥ Difference - Delivering on Aerojet Rocketdyne

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Press release | 07. 29. 2024

É«ÇéÖ±²¥ Highlights Performance Progress One Year After Acquiring Aerojet Rocketdyne

New Aerojet Rocketdyne facility at the Camden, Arkansas, site consolidates solid rocket motor manufacturing to increase efficiency and capacity

Editorial | 05. 17. 2024

Aerojet Rocketdyne’s Camden Site Leverages Modernization Investments to Accelerate Solid Rocket Motor Production

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