
Sale
Holosun HS403B Red Dot Sight - 2 MOA - FDE
Holosun Technologies
$211.75
$189.99
HS403B is a 20mm micro sight designed for rifle and carbine applications. HS403B features Holosun’s Red Super LED with 50k hour battery life, 10 daylight and 2 night vision compatible reticle intensity settings. Its housing is made from 6061 aluminum and includes both a lower 1/3 co-witness mount (1.63”) and a low mount (.75”) for low-comb height rifle applications.
Additional features include Shake Awake technology, digital buttons for setting changes, rubber lens covers, and a side-mounted battery tray for the 2032 battery. HS403B is a versatile sight for users of all levels.
- Model Series: 403 Series FDE
- Power/Fits: 1
- Reticle: 2 MOA Red Dot
- Adjustment: 1/2 MOA,Elv 50,50 Win
- Coating: Multi Coated
- Features: CR2032 50,000 Hr Battery Life, Shake Awake
tems Dimensions (in inches)

In the Box
- Lower 1/3 Cowitness Mount
- Low Profile Mount
- T10 L Key
- Rubber Cover
- User Manual
- CR2032 Battery
- Lens Cloth
- TECH & FEATURES -
Manufacturer Warranty