Vector Optics Frenzy-S 1x17x20 Red Dot Sight
Compact enclosed red dot with aspheric lens, motion sensor, and rugged IP67 build
Optical clarity & enclosure
The aspheric lens minimizes aberration and distortion within a sealed design, protecting internal components while providing a sharp, clear sight picture.
Operation & controls
Equipped with a motion sensor that auto-activates the sight on movement and auto-shuts off to save power, plus a side-loading CR1620 battery tray that allows quick replacement without losing zero.
Durability & settings
Built from 7075-T6 aluminum in an IP67-rated housing that is both waterproof and dustproof, it withstands shocks up to 1500 G. It features 9 daylight + 2 night-vision brightness levels and delivers up to 50 000 h runtime on low settings.
| Magnification: | 1x |
| Objective lens diameter: | 17x20mm |
| Eye relief: | unlimited |
| Reticle: | 3 MOA Dot |
| Brightness Levels: | 9 Daylight & 2 Night Vision |
| Adjustment graduation: | 1 MOA clicks |
| Max. elevation/windage: | >90 MOA |
| Parallax setting: | ≤ 2 MOA @ 25 yards |
| Battery: | CR1620 |
| Weight: | 26 g |