Concept 1B

usa heavyTank X Concept 1B

Characteristics

Protection

75%
75%

Firepower

64%
64%

Shot Effectiveness

85%
85%

Maneuverability

40%
40%

Vehicle Details

Weight (t) 43.53
Hit Points 2350
Engine Power (hp) 675
Speed Limit (km/h) 45
Standard Shell Penetration (mm) 219 - 297
Standard Shell Damage 285 - 475
Rate of Fire (rounds/min) 6.3

Historical Reference

From the late 1960s to the early 1970s, under the program for developing a new main battle tank, various designs were considered. One of them was a variant known as Concept 1B with a low turret and manual loading of a 110 mm rifled gun with high ballistics. No metal prototype was produced.

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