The HS403B is a 20mm micro optical sight designed for rifle and carbine applications. Features include 12 brightness settings, Holosun’s Super LED with up to 100k hours battery life, and 2 MOA Dot.
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2 MOA Dot Reticle
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Up to 50,000 Hours Battery Life (Setting 6)
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12 Brightness Setting: 10 DL & 2 NV Compatible
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Convenient Tray Battery Compartment
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Parallax-free & Unlimited Eye Relief
OPTICAL DATA
- Reticle2 MOA Dot
- Light Wavelength650nm
- Reticle ColorRed
- Parallax FreeYes
- Unlimited Eye ReliefYes
- Magnification1x
- Multi-CoatingsYes
ELECTRONIC DATA
- Power SourceBattery
- Battery TypeCR2032
- Battery Life (Hours)50000
- Brightness Setting10 DL&2 NV
PHYSICAL DATA
- Window Size20mm Diameter
- Dimension (in)2.45×1.43×1.6
- Weight (oz)2.82
MECHANICAL DATA
- Housing Material6061 T6 Aluminum
- Surface FinishMAO
- Adjustment per Click0.5 MOA
- W&E Travel Range±50 MOA
ENVIRONMENT DATA
- Storage Temperature-40℃~70℃
- Working Temperature-30℃~60℃
- SubmersionIP67
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Vibration1000G
- Lower 1/3 Cowitness Mount
- Low Profile Mount
- T10 L Key
- Rubber Cover
- User Manual
- CR2032 Battery
- Lens Cloth