Built by NPZ/НПЗ (Новосибирский Приборостроительный Завод/Novosibirsk Instrument-Building Plant), initial production and troops trials began in 1993, with adoption by the MVD (Ministry of Internal Affairs) happening on June 7th, 1995 (Pavel, 2010). The НИТЬ appears to have never been adopted by the Russian army as it never received an offical GRAU number. Documented manuals (currently only two) have final inspection dates in 2008 and 2009, suggesting production was restarted at least once by NPZ.
Some military marked scopes are marked НИТЬ-A instead of НИТЬ.
Military НИТЬ-A |
Military НИТЬ with -A stamp. |
NPZ НИТЬ with -A stamp. |
NPZ НИТЬ |
| Serial | Model | Mark | Images | Notes |
| 0082 | НИТЬ | NPZ Triangle | 2 3 4 5 | |
| 00463 | НИТЬ | NPZ Triangle | ||
| 00477 | НИТЬ | NPZ Triangle | ||
| 00489 | НИТЬ | NPZ Triangle | 2 3 4 5 | Manual has an inspection date of March 23, 2008. |
| 00525 | НИТЬ | NPZ Triangle | ||
| 00540 | НИТЬ | NPZ Triangle | 2 3 | |
| 00747 | НИТЬ | NPZ Triangle | 2 3 4 5 6 | Modified for electric illumination. |
| 00802 | НИТЬ | NPZ Triangle | Missing sun shade. | |
| 00826 | НИТЬ | NPZ Triangle | 2 3 4 5 6 | |
| 00876 | НИТЬ | NPZ Triangle | 2 | |
| P0026 | НИТЬ-A | Hammer and Sickle | 2 3 | |
| P0134 | НИТЬ | Hammer and Sickle | 2 3 4 5 6 7 | |
| P0162 | НИТЬ-A | Hammer and Sickle | 2 3 4 5 | Manual has an inspection date of February 21, 2009. |
| P0168 | НИТЬ | Hammer and Sickle | 2 3 |