Tier X Tank Destroyer Poland

NC 70 Błyskawica

Błyskawica

Tank ID 7057

Vehicle description

Wargaming Tankopedia

The NC 70 Błyskawica tank destroyer was developed as an anti-armor vehicle and a means to destroy fortifications, as well as to suppress and destroy enemy artillery and infantry. The project was to use a new artillery system that ensured high initial shell velocity. The gun was to be hard-mounted in the cabin without using recoil absorbers, which decreased its complexity and cost. The power unit included two gas-turbine engines. The project existed only in blueprints.

Description from the Wargaming Tankopedia · Language selected automatically

Technical profile

Standard configuration

Hit points

2,000

Weight

55.0 t

Forward speed

45 km/h

Reverse speed

15 km/h

View range

370 m

Signal range

730 m

Armour

	Front	Sides	Rear
Hull	200	70	60
Turret	–	–	–

Engine: 2x GTD-2T6 · 900 hp

Radio: R-123

Armament

Standard gun and ammunition

GG-85/175 mm

Calibre 85 mm

Reload time 13.7 s

Aiming time 2.5 s

Dispersion 0.35

Rate of fire 4.38 /min

Ammo capacity 60

Shell types

APCR · composite rigid Damage 600 / 800 / 1,000

Penetration 219 / 292 / 365 mm

APCR · composite rigid Damage 600 / 800 / 1,000

Penetration 241 / 321 / 401 mm

HE · high explosive Damage 600 / 800 / 1,000

Penetration 64 / 85 / 106 mm

Marks of Excellence

Damage thresholds

Combined Damage (Damage + Assist + Tracking)

Combined damage

1 Mark ≥ 65 %

3,233

2 Marks ≥ 85 %

4,702

3 Marks ≥ 95 %

6,073

Approximation based on WN8 expected values — not an official Wargaming figure.

WN8 Expected Values

XVM reference

XVM Expected Values for WN8 calculation (per battle)

Per battle (avg.)

Avg. damage 1,959

Avg. spotted 1.06

Avg. kills 0.94

Avg. defence 0.45

Exp. win rate 52.59 %

Community stats

Measured, not estimated

Average across every profile stored on WG-Watch — real battles instead of expected values.

Win rate

57.14 %

Avg. WN8

2,374

Battles

6,629

As of Aug 31, 2026

Rank 31 of 110 at Tier X

Best players on this tank

By WN8

From the stored profiles, minimum 50 battles on this vehicle. Updated daily.

#	Player	WN8	Battles	Win rate
1	Baby eu	5,772	179	69.83 %
2	mailand eu	4,088	106	69.81 %
3	iyouxin eu	4,018	61	70.49 %
4	Alfazet eu	3,810	82	65.85 %
5	Dualistiq eu	3,660	95	69.47 %
6	_Gater na	3,576	98	66.33 %
7	NewMultiShow eu	3,449	241	60.58 %
8	Ursid eu	3,356	237	68.78 %
9	ShadeWitcher eu	3,263	148	66.89 %
10	FeNIKsII eu	3,227	99	70.71 %