M3 (37 mm)

This page is about the tank cannon M3 (37 mm). For other uses, see M3 (Disambiguation).

M3 (37 mm)

Information

37 mm cannonType

USA County of Origin

General Characteristics

37 mmCalibre

1Rounds per container

16/minRate of fire

3.7 secReload time

792 - 820 m/sMuzzle velocity

66 mmMaximum penetration

Description

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Vehicles equipped with this weapon

• M2
• M6A1

General info

Penetration Chart M3 (37 mm)

Available shells

Penetration statistics
Ammunition	Type of warhead	Penetration in mm @ 0° Angle of Attack
		10m	100m	500m	1000m	1500m	2000m
M74 shot	AP	66	65	55	46	38	31
M51 shot	APC	66	65	55	46	38	31

Shell details
Ammunition	Type of warhead	Velocity in m/s	Projectile Mass in kg	Fuse delay in m:	Fuse sensitivity in mm:	Explosive Mass in g (TNT equivalent):	Normalization At 30° from horizontal:	Ricochet:
								0%	50%	100%
M74 shot	AP	792	0.87	N/A	N/A	N/A	-1°	47°	60°	65°
M51 shot	APC	792	0.87	N/A	N/A	N/A	+4°	48°	63°	71°

Comparison with analogues

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Usage in battles

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Pros and cons

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Pros:

Cons:

History

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Media

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See also

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External links

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• encyclopedia page on weapon;
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USA tank cannons
20 mm	M139
25 mm	LW25 · M242
37 mm	M3 · M5 · M6
57 mm	M1
75 mm	M2 · M2 Howitzer · M3 · M6 · M1897A4 · XM274
76 mm	M1 · M7 · M32 · T185E1
90 mm	M3 · M3A1 · M36 · M41 · M54 · T15E1 · T15E2 · T54 · T208E9
105 mm	M4 · M68 · M68A1 · M68A1E8 · T5E1 · T5E2 · T140E2 · T140E3 · XM35
106 mm	M40A1C
120 mm	M58 · M256 · T53
152 mm	M81 · M162 · XM150E5
155 mm	M185 · T7
165 mm	M135
	Foreign:
20 mm	Rh202 (Germany)
57 mm	6pdr OQF Mk.III (Britain) · ZIS-2 (USSR)
105 mm	Sharir (Israel)
120 mm	IMI MG251 (Israel)