Ruthless
Tier 10 · merc · AT-SPG
About
A mercenary can’t afford to show pity; that’s not in the contract. And that’s why Ruthless was built to live up to its name. Combining a Czechoslovakian hull, an American turret, and a fear-inspiring British 183mm gun, this brawler grinds across battlefields with few enemies that can stop it.
Survivability
Hit points
2,000
View range
380 m
Signal range
745 m
Engine fire chance
15%
Armor (mm)
Front
Sides
Rear
Hull
125
80
55
Turret
254
152
152
Gun · 183 mm L4
Caliber
183 mm
Rate of fire
1.89 rpm
Reload
31.7 s
Aim time
3.1 s
Dispersion @ 100 m
0.4 m
Gun arc
6° / 15°
Traverse
24°/s
Ammo
20
Mobility
Top speed
40 km/h
Reverse
15 km/h
Engine
750 hp
Power/weight
11.8 hp/t
Hull traverse
28°/s
Turret traverse
16°/s
Shells
ARMOR_PIERCING
1150 dmg (863–1438)
310 mm pen (233–388)
HIGH_EXPLOSIVE
1450 dmg (1088–1813)
230 mm pen (173–288)
HIGH_EXPLOSIVE
1650 dmg (1238–2063)
92 mm pen (69–115)
Marks of Excellencesample size 34 · updated 5/23/2026
1 mark
2,154
avg damage
2 marks
0
avg damage
3 marks
0
avg damage