 |
| |||
| orienting sleeve | |||
| inner-tube adapter (во внутренней трубе для улучшения поддержки керна) | |||
| guide bush | |||
| guide sleeve | |||
| |||
| liner driver | |||
| направляющая гильза: 7 phrases in 5 subjects |
| Makarov | 1 |
| Mechanic engineering | 1 |
| Technology | 1 |
| Weapons and gunsmithing | 1 |
| Welding | 3 |