OVERVIEW
The HE403R-GD is a 20mm micro optical sight designed for rifle and carbine applications. Features include our new Rotary Switch, 12 brightness settings, Holosun’s Gold Super LED with up to 100k hour battery life, and 2 MOA Dot. Includes lower 1/3 co-witness and low profile mounts.
FEATURES
- 2MOA Gold Dot Reticle
- Rotary Switch with Integrated Battery Compartment
- Up to 100,000 Hours Battery Life (Setting 6)
- 12 Brightness Setting: 10 DL & 2 NV Compatible
- Parallax-free with unlimited eye relief
SPECIFICATIONS
OPTICAL DATA
- Reticle 2 MOA Dot
- Light Wavelength 590nm
- Reticle Color Red
- Parallax Free Yes
- Unlimited Eye Relief Yes
- Magnification 1x
- Multi-Coatings Yes
ELECTRONIC DATA
- Power Source Battery
- Battery Type CR2032
- Battery Life (Hours) 100 000
- Brightness Setting 10 DL&2 NV
PHYSICAL DATA
- Window Size 20mm Diameter
- Dimension (in) 2.75×1.43×1.62
- Weight (oz) 3.53
MECHANICAL DATA
- Housing Material 6061 T6 Aluminum
- Surface Finish MAO
- Adjustment per Click 0.5 MOA
- W&E Travel Range ±50 MOA
ENVIRONMENT DATA
- Storage Temperature -40℃~70℃
- Working Temperature -30℃~60℃
- Submersion IP67
- Vibration 1000G