Both tank destroyers were buffed in firepower, armor and mobility.
AMX AC mle. 46
AMX AC mle. 46 (France, TD-7, regular). Changes regarding the basis 1.21.1.
Firepower:
Suspension 1/2 – AMX AC mle. 46
• Drive spread (max): 0.24 (12.00) to 0.22 (11.00)
• Chassis roll spread (max): 0.24 (6.01) to 0, 22 (5.51)
Suspension 2/2 – AMX AC mle. 47
• Drive spread (max): c 0.22 (11.00) to 0.20 (10.00)
• Chassis roll spread (max): c 0.22 (5.97) to 0, 20 (5.42)
Turret 1/1 – AMX AC mle. 46
Gun 3/3 – 100 mm AC SA47
• Aiming time: from 2.59 to 2.21
Vitality:
Hull 1/1 –
• Front hull armor: from 120 to 140
AT 15
AT 15 (Great Britain, TD-8, regular). Changes regarding the basis 1.21.1.
Firepower:
Chassis 1/2 – AT 15
• Movement Spread (Max): c 0.30 (6.00) to 0.20 (5.00)
• Chassis Spread (Max): c 0, 30 (5.63) by 0.20 (3.75)
Chassis 2/2 – AT 15 Mk. II
• Movement dispersion (max): c 0.28 (5.60) to 0.18 (4.50)
• Chassis rotation dispersion (max): c 0.28 (5.84) to 0, 18 (3.75)
Mobility:
• Max. forward speed: 20 to 25
• Max. reverse speed: from 10 to 12
source – wotexpress