Early TIP1 LPS 4x6 scopes look like near direct copies of the Russian PSO-1 scope. Later TIP2 LPS 4x6 scopes have a more distinct look from the PSO-1 due to the removal of infared detection and electic reticle illumiation.
| Serial | Year | TIP2 | Images | Notes |
| 0067 | 1974 | No | 2 3 4 5 6 6 | |
| 00379 | 1974 | No | 2 3 4 5 | |
| 00682 | 1974 | No | 2 3 4 5 | Seen in Youtube video by M45. |
| 00956 | 1974 | Yes | Sold on gunbroker, seller claimed it was an Iraq bring back. | |
| 01337 | 1974 | Yes | 2 3 4 | |
| 07443 | 1975 | Yes | ||
| 05486 | 1976 | Yes | ||
| 05028 | 1977 | Yes | ||
| 14809 | 1978 | Yes | 2 3 4 | |
| 26976 | 1979 | Yes | 2 | |
| 05458 | 1980 | Yes | 2 3 4 5 6 | Inside of rail marked L5077 |
| 81100 | 1999? | Yes | 2 3 4 5 | Has unique data plate that appears to have two serial numbers. Inside of rail marked R4246. |