Object 277 7x7

Object 277 7x7 is a tier 10 heavy tank from USSR in World of Tanks. This is a premium vehicle — purchased separately from the tech tree.

Object 277 7x7 stats at a glance

The Object 277 7x7 has 1760 hit points , 140mm of frontal hull armor , and a top speed of 55 km/h. .

Hull & survivability

The front-to-side armor ratio is 1.3:1. Side armor is relatively comparable to the front, meaning the Obj. 277 7x7 can absorb some side hits in close-quarters fighting.

Mobility

Forward-to-reverse speed ratio is 3.7:1. Reverse speed is limited, so pre-aim and exposure timing matter more on this vehicle.

Camouflage

Available guns (1)

How Obj. 277 7x7 compares to its peers

There are 71 tier 10 heavy tanks in WoT, including the Obj. 277 7x7. Its 1760 HP places it in the top 80% for hit points among same-tier heavy tanks (peer average: 1843). Frontal hull armor of 140mm ranks in the top 76% for the class (peer average: 170mm). Top forward speed of 55 km/h is faster than 90% of peer vehicles in this tier and class.

Direct comparisons

• Obj. 277 7x7 vs 113 BO — tier 10 heavy tank from China
• Obj. 277 7x7 vs 113 — tier 10 heavy tank from China
• Obj. 277 7x7 vs 113 — tier 10 heavy tank from China
• Obj. 277 7x7 vs 116-F3 — tier 10 heavy tank from China
• See full tier 10 heavy tank tier list — all 71 vehicles ranked

About this vehicle

Developed in 1956–1958 at the Kirov Plant, Leningrad, under the supervision of Joseph Kotin. Two prototypes were produced and underwent trials from 1959 through 1960. A hull and a turret were produced for testing for shell resistance. The development was discontinued in the summer of 1960 due to insufficient development of certain systems and components. In addition, the vehicle did not demonstrate any advantage over the Object 770 heavy tank.

Frequently asked