AC 4 Experimental 
| Tier 6 | Medium Tank
- Nation
- UK
- Tier
- 6
- Class
- Medium Tank
- Premium
- Yes
- Gift
- No
- Wheeled
- No
- Credits
- 0
- Gold
- 3.100
- Views
- 5
The tank was developed in 1943. An order was placed for 400 vehicles. The prototype was created on the basis of the AC 1 tank with an enlarged superstructure, which allowed mounting a modified turret from the AC 3 tank with a 17-pounder gun. In July 1943, the work on the project was stopped at the final stage, as the program for creating the Australian cruiser tank was discontinued.
Default configuration
Radio
WS No. 19 Mk. II (Aust.)
| Signal range (m) | 450 |
Engine
Cadillac "75" x3
| Power (hp) | 330 |
| Fire chance | 0.20 |
Gun
OQF 17-pdr Gun Mk. VII
| Reload (s) | 3.26 |
| Fire rate | 18.420 |
| Aim time (s) | 2.29 |
| Dispersion | 0.400 |
| Traverse (°/s) | 40 |
| Ammo max | 70 |
| Elev (°) | 15 |
| Depress (°) | 7 |
Chassis
AC 4 Experimental
| Load limit (kg) | 0 |
| Traverse (°/s) | 40 |
Turret
AC 4 Experimental
| HP | 168 |
| Armor F/S/R | 65/65/65 |
| Traverse (°/s) | 44 |
| View range (m) | 360 |
All modules
Radio (1)
WS No. 19 Mk. II (Aust.)
• 21.000 cr DEFAULT | Signal range (m) | 450 |
Engine (1)
Cadillac "75" x3
• 10.350 cr DEFAULT | Power (hp) | 330 |
| Fire chance | 0.20 |
Gun (1)
OQF 17-pdr Gun Mk. VII
• 62.000 cr DEFAULT | Reload (s) | 3.26 |
| Fire rate | 18.420 |
| Aim time (s) | 2.29 |
| Dispersion | 0.400 |
| Traverse (°/s) | 40 |
| Ammo max | 70 |
| Elev (°) | 15 |
| Depress (°) | 7 |
Chassis (1)
AC 4 Experimental
• 12.000 cr DEFAULT | Load limit (kg) | 0 |
| Traverse (°/s) | 40 |
Turret (1)
AC 4 Experimental
• 12.000 cr DEFAULT | HP | 168 |
| Armor F/S/R | 65/65/65 |
| Traverse (°/s) | 44 |
| View range (m) | 360 |
