ASK AN EXPERTDescription
- Designed for day and night use
- Advanced technology LED allows up to 50,000 hours of operation on one CR2032 battery
- 2 MOA on dot size
- Reduced training time and ammunition
- Unlimited field of view
- Parallax-free with unlimited eye relief
- Unaffected by extreme weather conditions
- Durable and reliable construction
- Low mount and 1/3 Co-witness mount included
The Holosun 2 MOA Micro Red Dot (HS403B) is a small compact micro red dot optic. Employing Holosun's LED technology, the lifetime for one CR2032 battery can be up to 5 years. This optic features the "Shake Awake" technology that powers the optic on with slight movement of the 403B. It may be installed on various firearms such as shotguns, pistols, air rifles and crossbows. This Micro Red Dot is compatible with standard mounts.
Warranty Information
Optical Data | |
| Light Source | LED |
| Reticle | 2 MOA Dot |
| Parallax Free | Yes |
| Unlimited Eye Relief | Yes |
| Magnification | 1x |
| Multi-Coatings | Yes |
| Integrated Laser | No |
Electronic Data | |
| Battery Type | CR2032 |
| Battery Life | Up to 50,000 Hours |
| Brightness Setting | 10 Daylight and 2 NV Compatible |
Mechanical Data | |
| Housing Material | 6061 Aluminum |
| Surface Finish | MAO |
| Housing Color | Black |
| Adjustment per Click | 0.5 MOA |
| W&E Travel Range | +/-50 MOA |
| Storage Temperature, degrees F | -40 / 158 |
| Working Temperature, degrees F | -22 / 140 |
| Submersion | IP67 |
| Vibration | Up to 1000G |
Physical Data | |
| Window Size | 20mm Diameter |
| Dimension, in | 2.44" x 1.18" x 1.45" |
| Central Height, in | 1.63" |
| Weight , oz | 4.3 |
