Vehículos blindados

LAV-AT

Also known as
  • Light Armored Vehicle-Anti-Tank
  • Light Armored Vehicle, Antitank
  • LAV-ATM
  • LAV Anti-Tank Modernization
  • LAV-ATWS
  • Anti-Tank Weapon System
  • ATWS

El LAV-AT es un vehículo antitanque blindado ligero 8x8 de construcción canadiense para el U.S. Marine Corps, que combina el chasis de la familia LAV con un lanzador de misiles TOW para fuego antiblindaje protegido de largo alcance. La historia del Marine Corps documenta LAV-AT en la batalla de al-Khafji durante la Guerra del Golfo de 1990, mientras que una modernización posterior sustituyó la torreta heredada por el Anti-Tank Weapon System.

Role in Conflicts

LAV-AT del U.S. Marine Corps fueron agregados a la Task Force Shepherd en la batalla de al-Khafji; un LAV-AT disparó un misil TOW durante el combate del Observation Post 4, y la sección proporcionó la potencia de fuego antitanque pesada del batallón.

Role details
Profile / Specs

Profile

Origin
Canadá
Built in
Canada
Type
Vehículo antitanque blindado ligero
Service note
1987-presente
Unit cost
$1,252,000
Produced
1987-2003
Number built
115 aceptados para 2003

Specifications

Tripulación
4
Armamento
Lanzador doble de misiles TOW; ametralladora M60 o M240E1 de 7,62 mm; lanzagranadas fumígenos
Peso
27.650 lb (12.540 kg) de peso de combate
Movilidad
Detroit Diesel 6V53T de 275 hp; velocidad en carretera de 62 mph; alcance de 410 mi; aerotransportable por C-130, C-141, C-5 y CH-53E
Protección
Casco de acero homogéneo laminado duro; plenamente anfibio en aproximadamente 3 minutos
Anti-Armor Role

El LAV-AT proporciona a las unidades de reconocimiento blindado ligero un portador de misiles protegido que puede desplazarse con compañías LAV mientras las cubre con fuego antiblindaje de largo alcance.

Potencia de fuego LAR

La doctrina del Marine Corps afirma que la capacidad orgánica del batallón LAR para derrotar carros de combate reside en el LAV-AT.

Mira y misil heredados

El vehículo heredado combinaba la mira térmica AN/TAS-4 con misiles TOW para enfrentamientos contra carros con visibilidad reducida hasta el alcance de 3.750 m del TOW.

ATWS modernizado

La actualización LAV-ATM introdujo una torreta no tripulada, mira térmica mejorada, localización de blancos lejanos, pantallas de video para comandante/artillero y accionamientos eléctricos de elevación y acimut.

Variants

La página cubre el LAV-AT heredado y su configuración modernizada LAV-ATM/ATWS, ambos construidos en torno a una función de misiles TOW sobre el chasis de la familia LAV.

VariantConfigurationDesignation notes
LAV-ATM / ATWSSistema modernizado de armas antitanque

El programa de modernización sustituyó la torreta heredada por un ATWS no tripulado capaz de disparar misiles TOW guiados por cable y por radiofrecuencia, con mira térmica mejorada, localización de blancos lejanos, pantallas de video y accionamiento eléctrico.

Sources: Program Office Begins Fielding Upgraded LAV Anti-Tank Weapon System, LAV-ATM FY2015 DOT&E Annual Report

Misiles lanzados

El LAV-AT monta el Anti-Tank Weapon System del Marine Corps para fuego protegido de misiles TOW.

Launched itemItem typeLaunch evidence
BGM-71 TOW, Heavy anti-tank guided missile, Infantry WeaponsBGM-71 TOWMisil guiado antitanque

Marine Corps Systems Command describe el Anti-Tank Weapon System del LAV-AT como capaz de disparar misiles TOW para apoyo de fuego antiblindaje de largo alcance y distancia de seguridad a unidades Light Armored Reconnaissance.

Sources: LAV Anti-Tank Weapon System to Reach FOC by End of 2019

Timeline

LAV-AT Key Events

  1. Empleo en la batalla de al-Khafji

    La historia del Marine Corps sitúa siete LAV-AT de la Company D en el Observation Post 4 y describe a un LAV-AT disparando un misil TOW durante el combate nocturno.

  2. Comienza la evaluación operacional

    DOT&E informó que MCOTEA inició una evaluación operacional del LAV-ATM con dos prototipos previos al Milestone C y Marines operacionales de la 1st Marine Division.

  3. Se informa el despliegue inicial

    Marine Corps Systems Command informó que el programa LAV-AT Modernization había completado su primer despliegue de cuatro vehículos ATWS modernizados a Marines del 1st Light Armored Reconnaissance Battalion.

  4. Actualización de capacidad operacional plena

    Una actualización del Marine Corps dijo que se esperaba la capacidad operacional plena para el final del año fiscal 2019, con 58 sistemas modernizados en servicio en la flota activa y 91 de 106 kits contratados entregados.

Media
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Sources