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At a glance
M110A1 riflelarger figure on 0 of 1
Measured figures
M110A1 CSASS buttstock fully collapsed
Single sourceM110A1 CSASS buttstock fully extended
Single sourceConfiguration
| Specification | M110A1 rifle | M60 machine gun |
|---|---|---|
| Type | Sniper rifle[source] | General-purpose machine gun Medium machine gun[source] |
| In service | 2016–present[source] | 1960–present[source] |
| Designed | 2016[source] | 1952–1957[source] |
| Manufacturer | Heckler & Koch[source] | Saco Defense U.S. Ordnance[source] |
M60 machine gunlarger figure on 1 of 1
Counts only measures both sources give with the same scope. A larger figure is not a better system.
M110A1 SDMR with suppressor
Single source899 mm (35.39 in) (M110A1 CSASS buttstock fully collapsed) 1,009 mm (39.72 in) (M110A1 CSASS buttstock fully extended) 1,019 mm (40.12 in) (M110A1 SDMR with suppressor)[source]
Length
Single source1,105 mm (43.5 in)[source]
loaded M110A1 CSASS, scope, suppressor
Single sourceloaded M110A1 SDMR, scope, suppressor
Single sourceunloaded M110A1 CSASS
Single sourceunloaded M110A1 SDMR
Single source3.81 kg (8.40 lb) unloaded M110A1 CSASS 6.80 kg (14.99 lb) loaded M110A1 CSASS, scope, suppressor 4.15 kg (9.15 lb) unloaded M110A1 SDMR 6.35 kg (14.00 lb) loaded M110A1 SDMR, scope, suppressor[source]
Mass
Single source10.5 kg (23.15 lb)[source]
Caliber
Single source7.62 mm (0.308 in)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Variants | M110A1 CSASS M110A1 SDMR[source] | See Variants[source] |
|---|
| Cartridge | 7.62×51mm NATO[source] | 7.62×51mm NATO[source] |
|---|
| Action | Gas-operated short-stroke piston , rotating bolt[source] | Gas-operated , short-stroke gas piston, opened rotating bolt[source] |
|---|
| Feed system | 10 or 20-round detachable box magazine[source] | Disintegrating belt with M13 Links[source] |
|---|
| Country of origin | Germany[source] | — |
|---|
| Place of origin | — | United States[source] |
|---|
| Used by | — | See Users[source] |
|---|
| Wars | — | Vietnam War Laotian Civil War Dominican Civil War Cambodian Civil War Moro conflict The Troubles Lebanese Civil War Cambodian–Vietnamese War Sino-Vietnamese War Salvadoran Civil War Operation Urgent Fury Operation Just Cause Persian Gulf War Operation Gothic Serpent War in Afghanistan Iraq War Cambodian–Thai border stand-off Colombian armed conflict Insurgency in the Philippines Bougainville conflict Myanmar conflict various others[source] |
|---|
| Unit cost | — | US$6,000 (M60E3)[source] |
|---|
| Produced | — | 1957–present[source] |
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| Sights | — | Iron sights[source] |
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| Reported operators |
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