Big thanks to MOP for fixing the horizontal shaking! Leviathan 1A:It is the first MBT of the Brazillian Army,and the First 155mm modern MBT ever. Its main purpose is to push through the enemy line,clearing the path for incoming friendly units.
Statistical Info:
FRONTAL ARMOR(Turret):Made entirely of COMPOSITO-B,a Chobham-like armor 45% more efficient at stopping projectiles Armor Efficiency: 1375.2 mm against APFSDS,and 3045mm against HEAT,Making it basically impenetrable for conventional rounds. It also features 2x Torino APS,which fires a shotgun like blast at incoming projectiles,it can take down projectiles with a maximum speed of 2,325 m/s.
Frontal Armour(Hull):APFSDS;1375.2mm/HEAT:3045mm
Side Armour(Turret):APFSDS;1375.2mm/HEAT:3045mm
Side Armour (Hull): APFSDS;550.1mm/HEAT 1218mm
Back Armour(Turret):APFSDS;687.6mm/HEAT;1522.5mm
Back Armour (Hull):APFSDS;114.6mm/HEAT;253.75mm
Top Armour(Hull AND Turret):APFSDS; 275.4mm/HEAT:609mm
----------OFFENSIVE--AND--DEFENSIVE--ARMAMENT------------------------------------------ Offensive:1x 155mm "CP155" With APFSDS/HEAT/HE
APFSDS:4052mm of pen,leaving the barrel at 1,500 m/s
HEAT:7562mm of pen:leaving the barrel at 1,340m/s
HE:98mm of pen,leaving the barrel at 1.255 m/s

Maximum TOTAL ammo Capacity:42(ONLY 20 INCLUDED to reduce the HORIZONTAL SHAKING)
Loaded by:AUTOLOADER
Defensive:2x Automatic 20 Cannons "Vendaval CA20",WITH API/HE

Fire Rate:450 rounds per sec
Penetration:API;63mm,leaving the barrel at 1,375 m/s
HE:10mm,leaving the barrel at 1,100 m/s
Maximum AMMO total capacity:2300 rounds for each individual gun(4600 rounds)
--------------SPEED------------------------------------------------------------------------------------------ Maximum Speed:36 Mp/h with a 3500 HP Engine

Production Cost:$25.654.095 USD/R$ 95.215.063,43 BRL

Only 12 Were produced,due to the complexity and cost of the design,although only 2 were destroyed by the enemy(Both by enemy bombers)

Service Time:1985-Present