Key Points and Summary on Merkava Tank – Israel’s Merkava (“Chariot”) main battle tank is a strong contender for the world’s best, designed with a unique emphasis on crew survivability.
-Born out of necessity in the 1970s after the UK canceled a tank deal, the Merkava has a distinctive front-engine design that provides extra protection for its crew.
-The latest operational version, the Merkava Mk 4M, features a powerful 120mm gun and the life-saving Trophy Active Protection System.
-The newest variant, the Mk 5 “Barak,” unveiled in 2023, incorporates artificial intelligence and a 360-degree “see-through armor” helmet system, keeping it at the cutting edge of armored warfare.
Merkava Tank: The Best on Earth?
What is the best main battle tank (MBT) in the world? Chances are, many Westerners would respond that it’s the American M1 Abrams, which is certainly understandable given its impressive track record in combat, beginning with the 1991 Persian Gulf War, also known as Operation Desert Storm.
Some might go with the British Challenger tank due to its impressive performance during the Gulf War, including the still-unbroken record for the longest distance tank-on-tank kill (pulled off by the Royal Scots Dragoon Guards). And Germany’s Leopard, as well as South Korea’s K2 Black Panther, are also highly regarded (though admittedly, the latter one isn’t yet battle-tested).
As for Russian-made MBTs like the T-72, T-90, and T-14 Armata, suffice it to say that their reputations have taken a heavy hit—both literally and figuratively speaking—during the seemingly interminable war in Ukraine.
And then Israel has its serious contender for the title of World’s Best MBT. Say “Shalom-shalom” to the legendary Merkava (“Chariot”) tank.
MBT Concept Explained
First, some semantic clarification is necessary to clarify exactly what an MBT is. They combine heavy armor with a high degree of mobility, thus showing that these two highly desirable traits are not mutually exclusive.
The Editorial Staff of Total Military Insight elaborates further, noting that “The primary purpose of main battle tanks is to provide a formidable presence in combat operations, dominating land warfare scenarios. By supporting infantry and other units, they penetrate enemy defenses, secure territory, and perform shock attacks, thereby shaping the outcome of engagements … In summary, the definition and purpose of main battle tanks revolve around their role as versatile combat platforms.”
Merkava Initial History and Specifications
Designed by the Ministry of Defense’s Merkava and Armored Vehicles Directorate (“Mantak”), development of the Merkava tank began in 1970. The impetus for this was the British government’s last-minute decision to withdraw from its previous commitment to sell Chieftain tanks to Israel.
The first operational iteration, the Merkava Mark I, entered service with the Israel Defense Force (IDF) on 20 February 1979, with the 7th Armored Corps Brigade being the first unit to acquire it.
Since then, four more operational variants of the Merkava have come along, with the newest (relatively speaking), the Mk5 Barak (“Lightning”), being unveiled in September 2023 and assigned to assigned to the 52nd battalion of the 401st Ikwot HaBarzel Brigade of the Armored Corps of the Israeli Ground Forces (Zro’a ha-Jabasha) for acceptance test in January 2024.
Exact tech specs and vital stats on the Barak are not yet available, so we shall go with the available numbers for the Mk4 (which debuted in 2004):
Weight: 65 tons
Length: 9.04 m (29 ft 8 in), rear to main gun muzzle
Height: 2.66 m (8.7 ft)
Width: 3.72 m (12 ft 2 in) sans armor skirts
Powerplant: MTU MT883 Ka-500/501 V12 diesel engine with a power of 1,500 HP coupled to the Renk HSWL 295TM hydromechanical automatic transmission with 5 forward and 5 reverse gears (EuroPowerPack system)
Maximum Speed: 64 km/h (40 mph) on paved roads; 55 km/h (34 mph) off-road
Maximum Range: 500 kilometers (miles)
Crew Complement: 4 (commander, driver, gunner, and loader)
Armament:
Primary: 120 mm (4.7 in) MG251-LR smoothbore main with 48 rounds of ammunition
Secondary:
2–3 × FN MAG58 (M240B) 7.62×51 mm General Purpose Machine Guns (GPMGs)
1 × internally-mounted 60 mm Soltam mortar
12 × smoke grenade launchers
By 2005, the Mk5 completely replaced the IDF’s aged leftover M60 and Centurion tanks.
Operational History in (Very) Brief
What can be said about the combat performance of the Merkava that hasn’t already been said?
It was first “blooded” in real combat during the 1982 Lebanon War, whereupon it significantly outperformed the Syrian Army’s T-62 and T-72 MBTs and proved itself practically impervious to the AT-3 Sagger and RPG-7 anti-tank weapons. Since then, Merkavas have served the IDF in the following conflicts:
–Second Intifada (2002)
–Second Lebanon War (2006)
–Operation Cast Lead (2008-2009)
–Operation Protective Lead (2014)
–Current Israel-Hamas War (2023-Present)
–Current Israel-Hezbollah War (2024-Present)
The Future of the Merkava Tank
Though (as already mentioned) the vital stats of the Mk5 Barak are yet to be revealed, we do know that it will have the following desirable features:
–Detecting and processing information based on AI
–Ability to detect the enemy and create a map of targets for subunits on the battlefield
–Ability to fight with closed hatches thanks to the peripheral observation covering a full range of 360 degrees linked to the commander’s helmet-mounted targeting system (the Elbit Systems Iron Vision helmet-mounted targeting system)
–Intelligent multi-touch monitors
–Advanced controllers
–Adaptability to the changing situation on the battlefield
–Increased crew survivability
About the Author: Christian D. Orr, Defense Expert
Christian D. Orr is a Senior Defense Editor. He is a former Air Force Security Forces officer, Federal law enforcement officer, and private military contractor (with assignments worked in Iraq, the United Arab Emirates, Kosovo, Japan, Germany, and the Pentagon). Chris holds a B.A. in International Relations from the University of Southern California (USC) and an M.A. in Intelligence Studies (concentration in Terrorism Studies) from American Military University (AMU).
