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BSmall arms
Semi-automatic rifle (civilian versions) Assault rifle (SIG516) Battle rifle (SIG716)
At a glance
Measured figures
collapsed
Single source34.5 in (876.3 mm) collapsed[source]
406 mm barrel
Single sourceConfiguration
| Specification | Barrett REC10 | SIG Sauer SIG516 |
|---|---|---|
| Type | Designated Marksman Rifle[source] | Semi-automatic rifle (civilian versions) Assault rifle (SIG516) Battle rifle (SIG716)[source] |
| Place of origin | United States[source] | United States[source] |
| Manufacturer | Barrett Firearms Manufacturing[source] | SIG Sauer[source] |
| Calibre | .308 Winchester / 7.62×51mm NATO[source] | — |
920–947 mm (36.22–37.28 in) 406 mm barrel[source]
Effective; Effective firing range
Single source500 m (550 yd)[source]
Barrel length
Single source406 mm (16.0 in)[source]
406 mm barrel
Single source850 m/s (2,789 ft/s) 406 mm barrel[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Action | semi-automatic[source] Direct impingement; semi-automatic[source] | Short-stroke piston , rotating bolt[source] |
|---|
| In service | — | 2010–present[source] |
|---|
| Used by | — | See Users[source] |
|---|
| Wars | — | Kurdish-Turkish conflict Russian invasion of Ukraine[source] |
|---|
| Designed | — | 2000s[source] |
|---|
| Produced | — | 2010–2019 2025–present (SIG516 G3)[source] |
|---|
| Variants | — | SIG716[source] |
|---|
| Cartridge | — | 5.56×45mm NATO (SIG516) 7.62×39mm (SIG516) 7.62×51mm NATO (SIG716) 6.5mm Creedmoor (SIG716)[source] |
|---|
| Rate of fire | — | 750-950 rounds/minute[source] |
|---|
| Feed system | — | 10, 20, 30-round detachable magazine[source] |
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| Sights | — | Iron sights or picatinny rail for various optics[source] |
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| Reported operators |
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