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Measured figures
GNM60 · Weight · Mass
Single source2.5 kg (5.5 lb)[source]GNM60 · Weight
Mass
Single sourceConfiguration
| Specification | GNM-60 mkudro | M2 mortar |
|---|---|---|
| Type | 60mm noise reduced mortar[source] | Infantry mortar[source] |
| Manufacturer | STC Delta[source] | Read Machinery Company[source]M2 mortar · original production contract, January 1940 Kennedy-Van Saun Engineering Company[source]M2 mortar · wartime production contractor Firestone Tire and Rubber Company[source]M2 mortar · wartime production contractor, 1945 Pakistan Machine Tool Factory Limited[source] |
42 lb (19 kg)[source]
Muzzle velocity
Single source520 ft/s (158 m/s)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Helwan Machine Tools Company[source]M2-derived Type 63-1 · licensed variant production in Egypt
| Action | muzzle-loaded system[source] | — |
|---|
| Noise level | 69 db[source]GNM60 · Noise level | — |
|---|
| Life expectancy | 5,000 rounds[source]GNM60 · Life expectancy | — |
|---|
| Shell weight | 1.5 kg (3.3 lb)[source]GNM60 · Shell weight | — |
|---|
| Effective casualty radius | 25 m (27 yd)[source]GNM60 · Effective casualty radius | — |
|---|
| Country of origin | Georgia[source]Inventory Origin column; table 15, row 12, cell 3; revision 1377658855; retrieved 2026-09-30 | — |
|---|
| Place of origin | — | United States[source] |
|---|
| Used by | — | United States France Israel South Korea Republic of China China Turkey North Vietnam South Vietnam Vietnam[source] |
|---|
| Wars | — | World War II Chinese Civil War First Indochina War Korean War Algerian War Portuguese Colonial War Rhodesian Bush War Vietnam War Soviet–Afghan War Iran–Iraq War Lebanese Civil War Nicaraguan Revolution Guatemalan Civil War[source] |
|---|
| Designer | — | Edgar Brandt[source] |
|---|
| Variants | — | Type 31[source] |
|---|
| Shell | — | 3 lb (1.4 kg)[source] |
|---|
| Elevation | — | +40° to +85°[source] |
|---|
| Traverse | — | 7°[source] |
|---|
| Reported operators | — |
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|---|