DOSSIER · UNCLASSIFIED · OPERATIONS2026-08-27 · OPS-WX

SECTION 10 // ARMOR / VEHICLE PROFILEREF · AT-FV230-BREAKER

XI

AT-FV230 Breaker

UK·

Tank Destroyer·ATSPG assault

After the FV230 tank project was closed, British engineers had the idea of using its chassis designs to create a tank destroyer. Due to weight reduction, the vehicle's track width was reduced to 800 mm while keeping the remaining suspension and chassis layout. For armament, the designers planned to mount a 123 mm rifled gun. The vehicle was meant to combine excellent protection, good firepower, and decent mobility. However, anti-tank missile systems were prioritized in fighting tanks, and the project was terminated.

Health

2,150

DPM

3,556

View range

390m

Speed

20km/h

Camo

80Excellent

Mark of Excellence requirementsCombined dmg + assist · NA · 2026-08-25

3 marks of excellence

3 marks · 95%

4,191

2 marks of excellence

2 marks · 85%

3,398

1 mark of excellence

1 mark · 65%

2,391

A-01 · ARMOR SCHEMA

Armor thicknessMeasured

Nominal plate thickness straight from the game client. Click any plate to highlight it on the 3D model and focus the camera on it.

Armor

25.4mm

381mm

Hull

All 21 plates

A-02 · SPECIFICATIONS

Specifications

Builds

Grade

Experimental

CrewShared perks

Weaponry

DPM: 3,556
Damage: 480
Penetration: 278 mm
… at 500m: 269 mm
Reload time: 8.10 s
Rate of fire: 7.41/min
Aim time: 1.70 s
Dispersion: 0.300 m
… moving: 0.250
… tank traverse: 0.250
… turret traverse: 0.060
… after firing: 3.5
Damage vs. modules: 166
Caliber: 123.0 mm
Shell velocity: 1,000 m/s
Max range: 720 m
Ammo capacity: 60
Potential damage: 28,800
Shell cost: 1,362 cr

Mobility

Top speed: 20 km/h
Reverse speed: 12 km/h
Power/weight: 10.71 hp/t
Tank traverse: 22.0 °/s
Turret traverse: 16.0 °/s
Effective top speed
… hard: 20.0 km/h
… medium: 20.0 km/h
… soft: 14.3 km/h
Effective traverse
… hard: 22.0 °/s
… medium: 19.8 °/s
… soft: 13.2 °/s
Gun elevation: 20 °
Gun depression: 10 °
Gun traverse range: -18° / 18°
Terrain resistance
… hard: 1.80
… medium: 2.00
… soft: 3.00

Everything Else

Hull armor: 381 / 127 / 57
Health: 2,150
Engine health: 380
… repaired: 190
Track health: 260
… repaired: 195
… repair time: 6.67 s
Ammo rack health: 270
… repaired: 203
Fuel tank health: 225
… repaired: 90
Total weight: 70,000 kg
Stationary camo: 15.85 / 7.54%
Moving camo: 9.50 / 4.52%
View range: 390 m
Fire chance: 15%
Tank cost: 7,400,000 cr

Gun Constraints

-18° / 18° traverse

Crew

Commander
Gunner
Driver
Radio Operator
Loader
Loader

A-03 · SERVER PERFORMANCE

Server performance

Aggregate stats from NA players over the last 30d

Avg WN8

1156

Above Average

Avg WNX

1160

aboveAverage

Win rate

49.0%

Below Average

DPG

1908

Frags

0.66

Spots

0.59

Survival

30.1%

Dmg taken

1929

Hit rate

74.3%

Spot assist

339

Track assist

65

Defense

0.13

Avg XP

805

Aggregated from 1,512 tracked NA players · 10,089 battles. Coverage grows as more players are tracked.

MoE thresholds (combined dmg + assist)

65%2,391

85%3,398

95%4,191

Reach these combined damage (dealt + assist) values over a rolling window to earn marks of excellence.

Performance over time

Daily NA 30-day aggregates — how this tank trends as patches and meta shift

Population spread

How NA players actually perform in this tank (30-day window)

A-04 · TOP OPERATORS

Top players

Highest performers in the AT-FV230 Breaker on NA

A-05 · VIDEO INTEL

Video reviews

Curated reviews, replays, and guides from veteran players

A-06 · SIMILAR HULLS

Similar tanks

Closest matches by stat profile — pick the ones that fit your playstyle.

A-07 · CHANGELOG

Balance changelog

What changed for this tank between game versions

No tracked balance changes

When this tank gets buffed or nerfed in a patch, the change shows up here.

The full UK tech tree