Quick Summary
The TREYTECH Viper is a red dot sight with a lens protector, a 20 mm rail attachment and 4 reticles. It also states 5 illumination intensity levels and red and green illumination options, so the main checks are the rail type, the reticle setup and the mounting format.
This sight is described with a 22 x 33 mm reflex lens, ultra-low parallax and unlimited eye relief. It is aimed at buyers who need a compact aiming optic with selectable reticles and a standard-profile Picatinny mounting base.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | TREYTECH. |
| Product type | Red dot sight with lens protector. |
| Reticles | 4 reticles. Check that the reticle options suit the way you want to aim. |
| Illumination | Red and green illumination with 5 intensity levels. |
| Lens size | 22 x 33 mm reflex lens. This affects the viewing window. |
| Mounting | 20 mm rail attachment and standard profile Picatinny mounting base. |
| Adjustment | Allen head screw type windage and elevation click adjustments with locking screw. |
| Construction | Precision machined from high grade aluminium with a matte black anodised finish. |
What to Compare Before Buying
- Rail fit: This model uses a 20 mm rail attachment and a Picatinny base. Confirm that your setup matches that mounting format.
- Reticle choice: The sight offers 4 reticles. Compare those options with the aiming picture you prefer.
- Illumination levels: There are 5 brightness levels plus red and green illumination. Check whether that range matches your lighting conditions.
- Lens window: The stated 22 x 33 mm reflex lens gives a specific viewing area. Compare that size with the sight picture you want.
What Is Included
- TREYTECH Viper red dot sight.
- Lens protector.
- 20 mm rail attachment.
Before You Decide
Confirm the rail type, the included lens protector and the 4-reticle layout before choosing a set-up. If your equipment does not use a 20 mm Picatinny-style mounting arrangement, this is not the right option. Follow the manufacturer’s instructions for fitting and adjustment.
