Char 2C

The Char 2C heavy tank was a heavy tank made post WW1 and barely saw combat. One of these tanks was captured during the 1940 invasion of France and put on a museum piece for Hitler.
A Char 2C had an astonishing amount of crew. 12 crew members would be in this monstrosity of a tank and it would be difficult to manage. It had two Maybach Diesel 12-cylinder engines. This lets it reach speeds of 12km per hour.
The Char 2C had 90mm of amour frontally and 65mm sided. The main gun was 75mm or 155 mm howitzer and had 4 smaller guns which were Hotchkiss 8x50mmR Lebel machine guns. Only ten were ever produced.
Mk 1 Matilda

Matilda Mk 1 was an Infantry fighting tank purposed to deal with the infantry on a front-line. The Matilda could also fire on buildings and defensive structures. The Matilda was not built to fight tanks in most situations the Matilda could fire on a light tank or armor car.
The Matilda had a Ford V8 petrol engine. This got the tank to speeds of 8 mph in situations. The amour was around 10-60mm in depth for protection. With a crew of 2 a gunner and a driver. The armament was a .303 or 0.5 Vickers machine gun.
A22 Churchill

A-22 Churchill was an infantry variant of the Churchill that was made to deal with infantry threats and defensive positions. It also could fight light armored tanks and vehicles if necessary.
The Churchill had a Bedford horizontally opposed twin-six petrol engine. The engine would be 15 mph that could help push the tank to break through. The amour was 25 mm- 152 mm. It was able to absorb most shots. The Churchill also had a crew of 5 a driver, radio operator, gunner, loader, and commander.
The Churchill had a 75 mm main cannon. It also had a Browning M1919 .30 Cal, and a BESA 7.92 mm machine gun.
M4A1 Sherman

The M4A1 Sherman had several variants, such as a 75 mm a 76 mm and a 105 mm. These 3 variants were the back bones of the US Army during WW2. The Sherman 76 will be the Sherman variant shown on the information.
The Sherman had a continental R975, 9-cylinder radial, gasoline engine that was really easy to have maintenance commenced on. The Sherman had a top speed of 21-24 Mph which would prove pivotal in attacking German heavy amour on flanks and behind. Also being able to be mass produced and caused a huge issue for Germany in 1944-45.
The Sherman used a crew of 5, a gunner, driver, loader, radio operator, and commander. The Sherman also had okay amour. 50 mm front and sloped, 38 mm on the sides and rear which was flat. The cannon was also a 76 mm tank gun M1 with Coaxial and bow mounted .30 Cal. (7.62 mm) Browning M1919 machine guns.
T26E4 Super Pershing

The Super Pershing was a US tank made to deal with a huge threat of German amour. The Worst of it would be Tiger H1s and Tiger 2s. The Super Pershing was made to deal with these stronger issues. They only had 25 built only 20 making it to Europe before wars end.
The Super Pershing had a Ford GAF 8 cylinder gasoline engine that powered the tank to move quickly. The Super Pershing had a top speed of 22 mph on the road and would be a bit slower on non-urban combat. The tank had a range of 100 miles.
The Pershing had a crew of 5, a gunner, driver, commander, loader, and radio operator. The Pershing had armor 100 mm frontally, 75 mm on the sides 76 mm on the turret making the tank a hard target for German heavy tanks. The Pershing had a 90 mm gun that made the strongest German tanks flee along with Browning .50 cal M2HB (12.7 mm) 2x Browning .30 cal (7.62 mm) MGs.
M43 Self Propelled gun.

The M43 Self Propelled gun was the equivalent to the KV-2. The M43 could fire and obliterates defensive positions.
The M43 Self Propelled gun had a speed of 24 mph. The engine was a Continental R975 C4. The M43 could go a range of 161 km.
The M43 had a gun of 155 mm that was similar to the KV-2. The M43 had no machine gun coverage. The M43 had a amour of 12.7 mm to 108 mm. This had 418 units produced.

The M43 firing beginning of the Korean war 1951.