US Army to upgrade US Marines M1A1 tanks to M1A2 SEP V3 standard

According to information and pictures published on the Twitter account of “RonKainen” on November 9, 2022, hundreds of retired US Marines M1A1 Abrams Main Battle Tanks (MBTs) were sent from Sierra Army Depot to Anniston U.S. Army Depot to be rebuilt and upgraded to the M1A2 SEP V3 version for future delivery to U.S. Army.

US Army to upgrade US Marines M1A1 tanks to M1A2 SEP V3 standard | Defense News November 2022 Global Security army industry | Defense Security global news industry army year 2022 | Archive News year
As of 2020, the Marine Corps has been pursuing a force restructuring plan named Force 2030. Under this directive, all US Marine tank battalions were deactivated and its M1A1 tanks were transferred to the Army by the end of 2021.

The U.S. Marine Corps has planned to eventually divest the entirety of its M1 fleet, more than 400 vehicles in total, as part of the new Force Design 2030 plans.

The M1 Abrams was followed by the M1A1, with the first production example being completed in August 1985 and continued until early 1993. General Dynamics Land Systems began delivering the first of 299 FY90 M1A1 MBTs in April 1991.

US Army to upgrade US Marines M1A1 tanks to M1A2 SEP V3 standard | Defense News November 2022 Global Security army industry | Defense Security global news industry army year 2022 | Archive News year

The main armament of the M1A1 Abrams is the 120mm M256 smoothbore gun, developed by Rheinmetall Waffe Munition GmbH of Germany. The gun can fire various types of ammunition, as the M829A1 APFSDS-T ammunition (kinetic energy round with long rod penetrator, made of depleted uranium, with a muzzle velocity of 1,575 m/sec, and a maximum effective range of 3,500 meters, but engagement ranges approaching 4,000 meters were successfully demonstrated during Operation Desert Storm)

The hull and the turret of the M1A1 Abrams are based on Chobham armor developed in the UK and give protection against ATGWs and other battlefield ωєαρσиs. The tank has a crew of four including a driver, commander, gunner and loader.

The M1A1 Abrams is motorized with a Honeywell AGT 1500 gas turbine engine coupled to an Allison automatic transmission X-1100-3B with 4 forward and 2 reverse gears. It can reach a maximum road speed of approximately 68 km/h with a maximum cruising range of 426 km.

US Army will receive 100 more M1A1 tanks upgraded to M1A2 Sep V3 standard | July 2018 Global Defense Security army news industry | Defense Security global news industry army 2018 | Archive News year

The Abrams M1A2 SEPV3 is an upgrade to the U.S. Army’s current M1A2 Abrams MBT. The upgraded tank is a tracked, land combat, assault ωєαρσи system possessing significant survivability, shoot-on-the-move firepower, joint interoperability (for the exchange of tactical and support information), and a high degree of maneuverability and tactical agility.

The M1A2 SEPv3 includes multiple upgrades to improve:

– Power generation and distribution to support power demands of future technologies
– Network compatibility
– Survivability against multiple threats by incorporating NEA, a new underbody IED kit, and other vulnerability reduction measures to reduce the tank’s vulnerability to IEDs. These measures include redesigned crew seating, additional floor stiffeners, hardware to provide lower limb protection, and changes in the material and dimensions of internal structural supports.
– Lєтнαℓity by providing the ability for the fire control system to digitally communicate with the new large-caliber ammunition
– Energy efficiency (sustainment) due to the incorporation of an auxiliary power unit

This new, more deadly version of the M1 Abrams tank is on its way to the fight - We Are The Mighty

The main armament of M1A2 SEP V3 includes one 120 mm smoothbore M256 cannon. The tank will be fitted with a Low Profile (LP) CROW (Common Remotely Operated Wєαρσи System). This effort improves the tank commander’s situational awareness without compromising capability.

The M1A2 SEP V3 is able to fire the M829E4 (soon to be type-classified as the M829A4) fifth-generation kinetic-energy anti-tank (AT) round. This new round provides heavy-armor defeat capability at extended ranges.

Related Posts

Liaoning Aircraft Carrier – The Real Power of China’s First Carrier

The Liaoning Aircraft Carrier still retains much of the layout of its predecessor. Her hull is treated to resist metal corrosion and repainted. Introduce In a relatively…

The World’s Most Powerful Destroyer of Everything Oshkosh LVSR MKR15

The Oshkosh LVSR MKR15 is a wrecker variant of the LVSR heavy high mobility truck. In 2011 US Marine Corps ordered nearly 70 of these heavy wreckers….

F/A-18F Super Hornet is the most powerful version

The first of McDonnell Dauglas’s (Boeing from 1997) Hornet upgrade concepts to reach fruition is the F/A-18E Super Hornet. The first F/A-18E made its maiden flight in…

The largest aircraft in the world is now on exhibit in the United States

When you look at cost, the An-124 Ruslan would have been a good addition for the US in heavy transport. The US and NATO contracted to firms…

Unbeatable is the “Hummer,” the first aircraft designed particularly for airborne early warning

Six decades of active service have been logged by the E-2 Hawkeye. The Northrup Grumman-built E-2 is capable of operating in all weather conditions and from aircraft…

The most expensive main combat tank in the world is the K2 Black Panther

The K2 Black Panther tank, which weighs 55 to 61 tons, strengthens the South Korean tank force that currently relies on the K1 and K1A1 tanks and…

Leave a Reply

Your email address will not be published. Required fields are marked *