In response to the Western European program for airborne tanks (Spähpanzer), the Czechoslovak Socialist Republic considered several options for armament of its own light vehicles. The most promising among these was the option of twin mounted 30-57 mm autocannons that would use shells with better penetration. Initially, the list of requirements for the tank being developed included the ability to traverse water, but due to increased armoring this faded into the background. Emphasis was also placed on high mobility and a small frontal projection area, which ensured the vehicle's survivability on the battlefield. The project did not enter production due to economic reasons.
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Expected
frags:
0.70
Expected
spot
2.31
Expected
defense points
0.72
Expected
winrate
51.78%
Tier VII field modification
available for tier IX-X tanks
Tier VIII field modification
available for tier X tanks
+3% to hull traverse speed
+2 km/h to top forward speed
-3% to engine power
-3% to aiming circle size
+3% to reload time
-15% to HE-shell and ramming damage
-8% to stun duration
+20% to crew protection from injuries
-3 km/h to top reverse speed