FORCETALLY
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At a glance
Measured figures
collapsed
Single source34.5 in (876.3 mm) collapsed[source]
Length
Single sourceConfiguration
| Specification | Barrett REC10 | DSR-Precision DSR-1 |
|---|---|---|
| Type | Designated Marksman Rifle[source] | Sniper rifle[source] |
| Place of origin | United States[source] | Germany[source] |
| Manufacturer | Barrett Firearms Manufacturing[source] | DSR-precision GmbH[source] |
| Calibre | .308 Winchester / 7.62×51mm NATO[source] | — |
990 mm (38.98 in)[source]
Effective; 300 Win. Mag
Single sourceEffective; 308 Winchester
Single sourceEffective; 338 Lap. Mag
Single source800 m (875 yd) (.308 Winchester) 1,100 m (1,203 yd) (.300 Win. Mag.) 1,500 m (1,640 yd) (.338 Lap. Mag.)[source]
Barrel length
Single source650 mm (25.59 in)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Action |
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semi-automatic[source] Direct impingement; semi-automatic[source] |
Bolt-action[source] |
| Used by | — | See Users[source] |
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| Designer | — | Ingolf Reuter[source] |
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| Produced | — | Since 2000[source] |
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| Variants | — | DSR-1 Subsonic ( 7.62×51mm NATO ) DSR-50 Sniper Rifle ( .50 BMG )[source] |
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| Cartridge | — | .308 Winchester .300 Winchester Magnum .338 Lapua Magnum[source] |
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| Feed system | — | 5-round magazine[source] |
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| Sights | — | Quick-detachable optical sights[source] |
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| Role | — | compact bolt-action sniper rifle[source] |
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| Source measurement | — | The 5-shot groups were obtained by test shooters whilst shooting from the bipod and measured from centre to centre. The table shows that with target factory ammunition the DSR-1 performs in the 0.34 - 0.63 MOA region. Whether the DSR-1 can perform better under ideal environmental conditions with handloads tailored to the particular rifle and/or if the human test shooters were a limiting factor was not tested by Visier magazine. An article on the DSR-1 in the French gun magazine Armes & Tir November 2001 edition corroborates the German Visier results. The Armes & Tir test shooters used RUAG target cartridges and could shoot 200 x 300 mm (0.69 x 1.03 MOA ) groups at 1,000 m distance with a .338 Lapua Magnum chambered DSR-1 rifle.[source]DSR-Precision DSR-1 · Design details; only the objects and conditions stated in this passage The DSR-1 Subsonic is a variant optimized for 7.62×51mm NATO / .308 Winchester subsonic ammunition usage. The barrel length is reduced to 310 mm. The 8 inch twist rate of the barrel is especially adapted to stabilize the long heavy projectiles used in subsonic ammunition. The propellant charge of subsonic ammunition is reduced to keep the bullet velocity (300–320 m/s (980–1,050 ft/s) below the speed of sound (~ 340 m/s (1,100 ft/s)). At this subsonic speed the supersonic crack that arises when standard ammunition is fired is avoided. The manufacturer recommends exclusive use of subsonic ammunition for the DSR-1 Subsonic.[source]DSR-Precision DSR-1 · Variants; only the objects and conditions stated in this passage The DSR-50 Sniper Rifle is an enlarged variant of the DSR-1. It has an integrated hydraulic recoil damping system in the buttstock and an integral muzzle brake. The forward-venting muzzle brake, also described as a linear compensator, reduces the perceived muzzle blast. The DSR-50 Sniper Rifle is chambered for the .50 BMG (12.7×99mm NATO) cartridge that is significantly larger than the .338 Lapua Magnum cartridge, which is the biggest available chambering for the DSR-1 rifle. Sniper rifles chambered in .50 BMG are often employed as anti-materiel rifles .[source]DSR-Precision DSR-1 · Variants; only the objects and conditions stated in this passage |
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