AT 7
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AT 7
Conceived as an assault breakthrough tank, this design was completed by June 10th, 1943. No complete prototypes were built. However, some parts and components of the AT7 were used in the A39 Tortoise.
QF 6-pdr AT Gun Mk. V
OQF 77 mm AT Gun Mk. II
OQF 17-pdr AT Gun Mk. VII
OQF 20-pdr AT Gun Type A Barrel
WS No. 19 Mk. II
WS No. 19 Mk. III
WS No. 22
Nuffield Liberty Mk. III
Nuffield Liberty Mk. V
Ford GAA
AT 7
AT 7 Mk. II
Shell Types:
AP
APCR
HE
AP
APCR
HE
AP
APCR
HE
AP
APCR
HE
Equipment:
Consumables:
Firepower: | |||||||||||||
Ammunition | 150 (rounds) | ||||||||||||
Caliber | 57 (mm) | ||||||||||||
Damage | 75 / 75 / 100 (HP) | ||||||||||||
Penetration | 110 / 180 / 30 (mm) | ||||||||||||
Rate of Fire | 27.50 (rounds/min) | ||||||||||||
Average Damage per Minute | 2063 (HP) | ||||||||||||
Shells in the Magazine | 10 | ||||||||||||
Time for Loading Between Shots | 1.09 (s) | ||||||||||||
Time for Complete Loading | 12.00 (s) | ||||||||||||
Gun Loading | (s) | ||||||||||||
Aiming Time | 1.70 (s) | ||||||||||||
Dispersion at 100 m | 0.37 (m) | ||||||||||||
Mobility: | |||||||||||||
Weight/Load Limit | 43.50 / 44.00 (t) | ||||||||||||
Engine Power | 395 (h.p.) | ||||||||||||
Specific Power | 9.08 (h.p./t) | ||||||||||||
Top Speed | 20 (km/h) | ||||||||||||
Reverse Speed | 10 (km/h) | ||||||||||||
Traverse Speed | 20 (deg/s) | ||||||||||||
Gun Traverse Speed | 26 (deg/s) | ||||||||||||
Survivability: | |||||||||||||
Hit Points | 1250 (HP) | ||||||||||||
Hull Armor | 203 / 101 / 101 (mm) | ||||||||||||
Spotting: | |||||||||||||
View Range | 350 (m) | ||||||||||||
Signal Range | 450 (m) | ||||||||||||
Crew: | |||||||||||||
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