Naval Systems

Multi-Mission Surface Combatant (MMSC)

The Multi-Mission Surface Combatant (MMSC) is Lockheed Martin's Saudi export derivative of the Freedom-class Littoral Combat Ship, built for the Royal Saudi Naval Forces with a permanent Mk 41 vertical launch system, COMBATSS-21 combat system, 5,000 nautical-mile range, and speeds above 30 knots.

Profile

Origin
United States
Built by
Lockheed MartinFincantieri Marinette Marine
Type
Multi-mission surface combatant / frigate
Service note
2015-present Saudi export surface combatant program
Designer
Lockheed Martin / Gibbs & Cox
Designed
2015-2018
Produced
2019-2026 planned
Number built
4 ordered
Variants
Royal Saudi Naval Forces configuration
Developed from
Freedom-class Littoral Combat Ship

Also Known As

  • MMSC
  • Saudi MMSC
  • RSNF MMSC
  • Multi Mission Surface Combatant

Specifications

Length
118.6 m (389 ft)
Beam
17.6 m (57.7 ft)
Draft
4.3 m (14.1 ft)
Displacement
About 3,600 t
Propulsion
Combined diesel and gas (CODAG)
Speed
Over 30 knots
Range
5,000 nautical miles
Combat system
Lockheed Martin COMBATSS-21
Main armament
Mk 41 VLS, Harpoon launchers, 57 mm Mk110 gun, SeaRAM, and 20 mm remote guns
Aviation facilities
MH-60R Seahawk flight deck and hangar

Service And Conflict Use

Service History

In service
Saudi export program under construction for the Royal Saudi Naval Forces, with detail design, planning, and construction awards issued from 2018 through 2019.
Used by
Royal Saudi Naval Forces

Conflict Usage

Side
🏳️Unspecified

Exact model: Multi-Mission Surface Combatant (MMSC), the Saudi variant derived from the Freedom-class LCS. The first ships were being built/launched; I found no confirmed combat use.

Timeline

Multi-Mission Surface Combatant (MMSC) Key Events

  1. Saudi FMS approved

    The U.S. State Department approved a possible $11.25 billion foreign military sale of four MMSC ships and associated equipment to Saudi Arabia.

    Sources: Multi-Mission Surface Combatant (MMSC) - Naval Technology

  2. Production contract begins

    Lockheed Martin announced a $450 million contract to begin detailed design and planning for four MMSC ships built at Fincantieri Marinette Marine in Wisconsin.

    Sources: U.S. Government Awards Lockheed Martin Contract to Begin Production of Multi-Mission Surface Combatant for Kingdom of Saudi Arabia

  3. Detail design and construction awarded

    The U.S. Navy awarded a $1.96 billion modification for detail design and construction of four MMSC ships for the Kingdom of Saudi Arabia.

    Sources: Contracts For Dec. 20, 2019 - Department of War

Multi-Mission Surface Combatant (MMSC) Images

Related Weapon Systems

Sources