Technical Description and Service Manual of the 7. 62-mm Dragunov sniper
rifle (SVD) is intended for studying the rifles and optical sights and
keeping them in constant fighting ready for action.
This paper includes specifications and data of the rifle and optical sight
design and operation, as well as main rules necessary to provide for the
proper maintenance of the rifle with the sight and full using of their
technical capabilities.
Since efforts are continuously made to improve the rifle and its
completing articles, minor changes in the Technical Description
may be introduced without special notice.
1.1. Purpose of rifle
1.1.1. The 7. 62-mm Dragunov sniper rifle is a
sniper's weapon and is designed to destroy various single targets,
which may be collapsible, moving, open and screened (Fig. 1).
The sniper optical sight is intended for precise
aiming of the sniper rifle at various targets.
2 - sniper optical sight PSO-1; 3 - knife bayonet. |
1.2. Technical data
1.2.1. For basic ballistic and design characteristics of the rifle and the rifle cartridge and for design data of the optical sight refer to Table No. 1.
Characteristics | Nominal value |
---|---|
1. Calibre, mm | 7.62 |
2. Number of rilling grooves | 4 |
3. Sighting range, m: with optical sight with open sight | 1300 1200 |
4. Muzzle velocity, m/sec | 830 |
5. Killing range, m | 3800 |
6. Mass of rifle without knife bayonet, with optical sight, empty magazine and cheek plate, kg | 4.3 |
7. Magazine capacity, cartridges | 10 |
8. Length of rifle, mm: without knife bayonet with adjoined knife bayonet | 1220 1370 |
9. Mass of cartridge, g | 21.8 |
10. Mass of ordinary bullet with steel core, g | 9.6 |
11. Mass of powder charge, g | 3.1 |
12. Optical sight magnification | 4-fold |
13. Field of sight vision, degree | 6 |
14. Diameter of pupil, mm | 6 |
15. Eye relief, mm. | 68.2 |
16. Resolution, second | 12 |
17. Length of sight with eye shield and advanced blind, mm | 375 |
18. Sight width, mm | 70 |
19. Sight height, mm | 132 |
20. Mass of sight, g | 616 |
21. Mass of sight with SPTA set and slip cover, g | 926 |
1.3. Rifle components
1.3.1. The set of the sniper rifle includes (Fig. 1):