T3 HMC
Tank ID 6177
Vehicle description
Wargaming Tankopedia
Light SPG for infantry and tank support. Developed in 1938 on the M1A3 chassis. Only one prototype was built. The trials demonstrated a number of technical and functional problems, and the vehicle never saw service.
Description from the Wargaming Tankopedia · Language selected automatically
Technical profile
Standard configuration
Hit points
220
Weight
9.1 t
Forward speed
72 km/h
Reverse speed
7 km/h
View range
270 m
Signal range
265 m
Armour
| Front | Sides | Rear | |
|---|---|---|---|
| Hull | 16 | 13 | 6 |
| Turret | – | – | – |
Engine: Continental W-670 · 262 hp
Radio: SCR 200
Armament
Standard gun and ammunition
37 mm AT Gun M3
Shell types
Penetration 42 / 56 / 70 mm
Penetration 59 / 78 / 98 mm
Penetration 14 / 19 / 24 mm
Marks of Excellence
Damage thresholds
Combined Damage (Damage + Assist + Tracking)
Approximation based on WN8 expected values — not an official Wargaming figure.
WN8 Expected Values
XVM reference
XVM Expected Values for WN8 calculation (per battle)
Community stats
Measured, not estimated
Average across every profile stored on WG-Watch — real battles instead of expected values.
Win rate
55.74 %
Avg. WN8
1,408
Battles
19,896
As of Aug 31, 2026
Rank 4 of 51 at Tier II
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 | m00h eu | 3,605 | 150 | 78.00 % |
| 2 | BigPrank eu | 3,560 | 195 | 67.18 % |
| 3 | RedHagen eu | 3,043 | 212 | 65.57 % |
| 4 | Xilense eu | 3,011 | 326 | 73.01 % |
| 5 | BIGGUCClSOSA eu | 3,010 | 845 | 65.09 % |
| 6 | WhiteScar eu | 2,982 | 334 | 71.26 % |
| 7 | Eumelmad eu | 2,974 | 777 | 65.51 % |
| 8 | SAMCRO81 eu | 2,934 | 209 | 61.72 % |
| 9 | Tono13 eu | 2,899 | 165 | 65.45 % |
| 10 | favorius eu | 2,673 | 137 | 59.12 % |
