Chieftain Mk. 6 
| Tier 10 | Heavy Tank
- Nation
- UK
- Tier
- 10
- Class
- Heavy Tank
- Premium
- Yes
- Gift
- No
- Wheeled
- No
- Credits
- 0
- Gold
- 0
- Views
- 1
Work on the project for the tank meant to replace the Centurion began in the early 1950s, but the first prototypes only appeared in 1959. The FV4201 Chieftain entered service in May 1963 and was produced until 1985. The Chieftain Mk. 6 is the Chieftain Mk. 2 with a new power unit and an altered bow gun. A total of 2,265 vehicles were produced in various modifications.
Default configuration
Radio
C42/B47 AFV stations complete
| Signal range (m) | 750 |
Engine
Leyland L60 No. 4 Mk. 13A
| Power (hp) | 750 |
| Fire chance | 0.10 |
Gun
120 mm Tank Gun L11A1
| Reload (s) | 9.97 |
| Fire rate | 6.020 |
| Aim time (s) | 4.04 |
| Dispersion | 0.400 |
| Traverse (°/s) | 26 |
| Ammo max | 64 |
| Elev (°) | 15 |
| Depress (°) | 11 |
Chassis
Chieftain Mk. 6
| Load limit (kg) | 0 |
| Traverse (°/s) | 40 |
Turret
Chieftain Mk. 6
| HP | 440 |
| Armor F/S/R | 250/140/30 |
| Traverse (°/s) | 30 |
| View range (m) | 390 |
All modules
Radio (1)
C42/B47 AFV stations complete
• 54.000 cr DEFAULT | Signal range (m) | 750 |
Engine (1)
Leyland L60 No. 4 Mk. 13A
• 50.000 cr DEFAULT | Power (hp) | 750 |
| Fire chance | 0.10 |
Gun (1)
120 mm Tank Gun L11A1
• 300.000 cr DEFAULT | Reload (s) | 9.97 |
| Fire rate | 6.020 |
| Aim time (s) | 4.04 |
| Dispersion | 0.400 |
| Traverse (°/s) | 26 |
| Ammo max | 64 |
| Elev (°) | 15 |
| Depress (°) | 11 |
Chassis (1)
Chieftain Mk. 6
• 82.500 cr DEFAULT | Load limit (kg) | 0 |
| Traverse (°/s) | 40 |
Turret (1)
Chieftain Mk. 6
• 66.000 cr DEFAULT | HP | 440 |
| Armor F/S/R | 250/140/30 |
| Traverse (°/s) | 30 |
| View range (m) | 390 |
