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At a glance
SPG-9larger figure on 0 of 3
SU-100larger figure on 3 of 3
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source2.11 m (6 ft 11 in)[source]
Length
Single sourceConfiguration
| Specification | SPG-9 | SU-100 |
|---|---|---|
| Type | Recoilless gun Anti-tank gun[source] | Self-propelled anti-tank gun[source] |
| Place of origin | Soviet Union[source] | Soviet Union[source] |
| In service | 1962–present[source] | October 1944 – present[source] |
| Wars | Vietnam War Iran–Iraq War Salvadoran Civil War Lord's Resistance Army insurgency Gulf War Lebanese Civil War Iraq War Second Sudanese Civil War Third Sudanese Civil War Libyan Civil Wars Northern Mali conflict Syrian Civil War War in Iraq (2013-2017) War in Donbas Yemeni Civil War (2014–present) Saudi Arabian-led intervention in Yemen 2022 Kyrgyzstan–Tajikistan clashes Russo-Ukraine War Gaza war[source] |
9.45 m (30 ft)[source]
Maximum; Maximum speed
Single source48 km/h (30 mph)[source]
V-2-34 based on the Kharkiv Model V-2
Single sourceV-2-34 based on the Kharkiv Model V-2 500 hp (370 kW)[source]
smoothbore
Single source73 mm (2.9 in) smoothbore[source]
Rate of fire
Single source5–6 rounds per minute[source]
Muzzle velocity
Single source250–435 m/s (820–1,430 ft/s)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
World War II Suez Crisis Vietnam War Bay of Pigs Invasion Six-Day War Yom Kippur War Iran–Iraq War Yemeni Civil War (2014-present)[source] |
| Breech | Interrupted screw[source] | — |
|---|
| Recoil | None[source] | — |
|---|
| Carriage | Tripod[source] | — |
|---|
| Elevation | +7°/−3°[source] | — |
|---|
| Traverse | 30° total[source] | — |
|---|
| Feed system | Manually breech-loaded[source] | — |
|---|
| Sights | PGO-9 optical 4× sight or PGN-9 IR and passive night sight[source] | — |
|---|
| Barrel length | Длина ствола , мм 1850[source] | — |
|---|
| Designed | — | 1944[source] |
|---|
| Unit cost | — | $448,000 (vehicle's unit price for Morocco in 1967)[source] |
|---|
| No. built | — | 4,976[source] |
|---|
| Armor | — | front: 75 mm (3 in) sides: 45 mm (1.77 in) rear: 45 mm (1.77 in) roof: 20 mm (.78 in)[source] |
|---|
| Main armament | — | 100 mm D-10S gun[source] |
|---|
| Power/weight | — | 15.8 hp/tonne[source] |
|---|
| Suspension | — | Christie[source] |
|---|
| Manufacturer | — | Uralmash[source]SU-100 original Soviet manufacture at UZTM, explicitly also called Uralmash; not an exclusive manufacturer or licensed-production claim |
|---|
| Reported operators |
|
|
|---|
Operational; Road
Single sourceOperational; with additional fuel tanks
Single sourceRoad: 250 km (160 mi) 320 km (200 mi) (with additional fuel tanks) Cross-country: 140 km (87 mi) 180 km (110 mi) (with additional fuel tanks)[source]