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At a glance
M-46 field gunlarger figure on 7 of 8
Measured figures
Length
Single source11.73 m (38 ft 6 in)[source]
Length
Single sourceConfiguration
| Specification | M-46 field gun | M3 howitzer |
|---|---|---|
| Type | Towed field gun[source] | Light Howitzer[source] |
| Place of origin | Soviet Union[source] | United States[source] |
| Wars | Vietnam War Cambodian Civil War Eritrean War of Independence South African Border War Six-Day War Yom Kippur War Ethiopian Civil War Angolan Civil War Uganda–Tanzania War Sino-Vietnamese conflicts (1979–1991) Lebanese Civil War Iran–Iraq War Sri Lankan Civil War First Nagorno-Karabakh War Yugoslav Wars Kosovo War Syrian Civil War Yemeni Civil War (2014–present) Second Nagorno-Karabakh War Tigray War Israeli–Lebanese conflict Russo-Ukrainian War[source] | World War II First Indochina War Korean War[source] |
| Designed |
M3 howitzerlarger figure on 1 of 8
Counts only measures both sources give with the same scope. A larger figure is not a better system.
12 ft 11 in (3.94 m)[source]
burst
Single sourcesustained
Single sourcenormal
Single source6 rpm (normal) 8 rpm (burst) 5 rpm (sustained)[source]
Burst
Single sourceSustained
Single sourceBars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
1946–1950[source]
1941[source] |
| Manufacturer | MOTZ[source] | — |
|---|
| Produced | 1951–1971[source] | 1943–1945[source] |
|---|
| Shell | 130 x 845 mm R (R/184.6mm) separate-loading charge and projectile[source] | 105 × 372 mm R[source] |
|---|
| Breech | Horizontal sliding-wedge[source] | Horizontal-block[source] |
|---|
| Recoil | hydro-pneumatic[source] | Hydro-pneumatic , constant[source] |
|---|
| Carriage | Split-trail[source] | Split trail[source] |
|---|
| Elevation | −2.5° to 45°[source] | −9° to 30°[source] |
|---|
| Traverse | 50°[source] | 45°[source] |
|---|
| In service | — | 1943–present[source] |
|---|
| Used by | — | United States[source] |
|---|
| No. built | — | 2,580[source] |
|---|
| Shell weight | — | 36 lb 10 oz – 43 lb 3 oz (16.6–19.6 kg)[source] |
|---|
| Reported operators |
|
|
|---|
Burst: 4 rpm Sustained: 2 rpm[source]