Engineering:Ruger-57
From HandWiki
| Ruger-5.7 | |
|---|---|
 | |
| Type | Semi-automatic pistol |
| Place of origin | United States |
| Production history | |
| Designed | 2019 |
| Manufacturer | Sturm, Ruger & Co. |
| Unit cost | US$799.00 (MSRP)[1] |
| Produced | 2019–present |
| Specifications | |
| Mass | 24.5 oz (690 g)[1] |
| Length | 8.65 in (220 mm)[1] |
| Barrel length | 4.94 in (125 mm)[1] |
| Width | 1.20 in (30 mm) (slide)[1] |
| Height | 5.60 in (142 mm)[1] |
| Cartridge | 5.7×28mm |
| Action | Delayed blowback[2] |
| Muzzle velocity | 520 m/s (1,700 ft/s) |
| Effective firing range | 123 m (135 yd) |
| Feed system | 10- or 20-round box magazine[1] |
| Sights | Adjustable rear sight and fiber optic front sight[1] |
The Ruger-5.7 is a semi-automatic pistol introduced in December 2019 by Sturm, Ruger & Co.[3] It is the first traditionally-styled semi-automatic pistol to be chambered for the 5.7×28mm cartridge since the introduction of the Excel Arms MP-57 in 2012.[4]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 "Ruger-57™ Centerfire Pistol Model 16401". https://ruger.com/products/ruger57/specSheets/16401.html.
- ↑ 2.0 2.1 "An Official Journal of the NRA | Tested: Ruger-57 Pistol". https://www.americanrifleman.org/articles/2019/12/31/tested-ruger-57-pistol/.
- ↑ 3.0 3.1 "Ruger News". https://ruger.com/news/2019-12-31.html.
- ↑ "Accelerator Pistol". http://www.excelarms.com/handguns/acceleratorpistol.html.
- ↑ "Ruger 57 – the Best Ruger Handgun in 5 Decades?". 16 February 2020. https://www.gunsamerica.com/digest/ruger-57-the-best-ruger-handgun-in-5-decades-review/.
- ↑ "First Look: Ruger 57 Gives Shooters Another 5.7x28mm Option". 8 January 2020. https://gundigest.com/article/first-look-ruger-57-gives-shooters-another-5-7x28mm-option.
External links
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