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ForceTally · AI-generated illustration · Not a photograph · AI-generated · OpenAI output terms · Source ↗ · Modified
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Measured figures
Mass
Single source56 kilograms (123 lb)[source]
in combat position
Single sourceConfiguration
| Specification | 82-BM-37 | M-98 mortar |
|---|---|---|
| Type | Infantry mortar[source] | mortar[source] |
| Place of origin | Soviet Union[source] | Poland[source] |
| In service | 1937–present[source] | — |
| Used by | Soviet Union[source] | Polish Land Forces[source] |
in marching position
Single source135 kg in combat position 300 kg in marching position[source]
Maximum; Maximum firing range
Single source3,040 m (3,320 yd)[source]
Barrel length
Single source1.22 metres (4 ft)[source]
Caliber
Single source82 millimetres (3.2 in)[source]
Rate of fire
Single source25–30 rpm[source]
Muzzle velocity
Single source211 m/s (690 ft/s)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Wars |
|---|
World War II Kosovo War Korean War Vietnam War Cambodian Civil War Rhodesian Bush War Portuguese Colonial War Uganda-Tanzania War Afghan Wars Gulf War Syrian Civil War Russo-Ukrainian War[source] |
| — |
| Shell weight | 3.05 kg (6 lb 12 oz)[source] | — |
|---|
| Elevation | +45° to +75°[source] | — |
|---|
| Traverse | 6° to 15°[source] | — |
|---|
| Role | Soviet 82 millimeter calibre mortar[source] | — |
|---|
| Source measurement | The M-37 or 82-BM-37 (батальонный миномёт, battalion mortar) is a Soviet 82 millimeter calibre mortar designed by B.I. Shavyrin and accepted into service in 1937. The design of the M-37 is based on the earlier French Brandt mle 27/31 mortar with Russian modifications. The main difference between the 82-PM-37 and the earlier 82-PM-36 was the adoption of a round base plate, revised traverse/elevation controls, simplified sights and spring-loaded shock absorbers on the bi-pod to reduce the amount of relaying needed between shots. It was designed to be able to fire western 81 mm captured ammunition whilst not permitting the enemy the same advantage The German designation for captured M-37 mortars was 8.2 cm GrW 274/2(r) .[source]82-BM-37 · Lead; only the objects and conditions stated in this passage The M-37M is an improved version with a lighter base plate and a device to prevent double loading.[source]82-BM-37 · Lead; only the objects and conditions stated in this passage | — |
|---|
| Country of origin | Soviet Union[source]Inventory Origin column; table 4, row 12, cell 4; revision 1347912314; retrieved 2026-10-02 | — |
|---|
| Designer | — | Huta Stalowa Wola[source] |
|---|
| Designed | — | 1993-1997[source] |
|---|
| Produced | — | 2003 - present[source] |
|---|
| No. built | — | 99[source] |
|---|
| Manufacturer | — | Huta Stalowa Wola[source] |
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| Reported operators |
| — |
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