Holosun HS403R 2 MOA Micro Reflex Red Dot Sight delivers precise targeting for rifle and carbine applications. The 2 MOA reticle enhances accuracy, making it suitable for both beginners and experienced shooters. Equipped with a Rotary Switch, users can easily adjust brightness levels to adapt to various lighting conditions, ensuring optimal visibility during use.
Built with a durable aluminum body, the HS403R is designed to withstand tough environments. Its exceptional battery life of up to 50,000 hours provides confidence for extended use without frequent replacements. The sight includes versatile mounting options, including lower 1/3 co-witness and low profile mounts, making it compatible with a variety of firearms. The Red Super LED technology and 12 brightness settings, including night vision compatibility, cater to all shooting scenarios, confirming its practicality and performance.
Key Features:
- PRECISION ACCURACY: 2 MOA Red Dot enables quick and precise target acquisition, improving shooting performance.
- EXTENDED BATTERY LIFE: Lasts up to 50,000 hours, minimizing the need for frequent battery replacements.
- ADAPTIVE BRIGHTNESS: 12 brightness settings, including 2 for night vision, adapt to any lighting condition.
- ROBUST CONSTRUCTION: High-strength aluminum body ensures durability and reliability in harsh environments.
- USER-FRIENDLY INTERFACE: Rotary Switch allows for quick adjustments to brightness levels without hassle.
- MULTI-MOUNTING OPTIONS: Comes with lower 1/3 co-witness and low profile mounts for flexibility across firearms.
- UNRESTRICTED EYE RELIEF: Parallax-free design provides unlimited eye relief for quick target acquisition.
- NIGHT VISION COMPATIBILITY: Works seamlessly with night vision devices, enhancing low-light performance.
Technical Specifications
| Specification | Detail |
|---|---|
| Model | HS403R |
| Footprint | Aimpoint Micro |
| Weight | 3.53 oz |
| Length | 2.57 inches |
| Mount | Lower 1/3 Cowitness and Low Profile |
| Magnification Range | 1x |
| Reticle Size | 2 MOA |
| Reticle Color | Red |
| Parallax Adjustment | Parallax-free |
| Eye Relief | Unlimited |
| Adjustment Graduation | 0.5 MOA |
| Elevation Adjustment | ±50 MOA |
| Windage Adjustment | ±50 MOA |
| Finish | Black |
| Dimensions | 2.57 x 2.70 x 1.59 inches |
| Night Vision Compatible | Yes |
| Brightness Settings | 2 NVD 10 DL |
| Battery | CR2032 |
| Battery Life | Up to 50,000 Hours |
| Item Condition | New |
| UPC | 605930625295 |
| MPN | HS403R |
| Product Type | Shop Red Dot Sights |
What's in the Box?
- Lower 1/3 Cowitness Mount
- Low Profile Mount
- T10 L Key
- Rubber Cover
- CR2032 Battery
- Lens Cloth
- User Manual
Customer Reviews
“The HS403R is incredibly easy to use. Brightness adjustments are seamless, and it holds zero perfectly.”
“Lightweight and durable, this sight has improved my shooting accuracy significantly. Highly recommended!”
“Excellent value for the price. The battery life is impressive, and the clarity is great, even in low light.”
FAQ
How does the HS403R perform in low-light conditions? The HS403R features a Red Super LED with 12 brightness settings, including options for night vision. This adaptability ensures you can effectively use the sight in various lighting environments, making it suitable for low-light hunting or tactical applications.
Is the HS403R compatible with different firearm platforms? Yes, the HS403R includes both lower 1/3 co-witness and low profile mounts, allowing for versatile mounting options across various rifles and carbines. This flexibility makes it a great choice for different shooting setups.
What maintenance is required for the HS403R? The robust aluminum construction is designed for durability, but it’s important to regularly check the battery and clean the lens to ensure optimal performance. The included lens cloth helps maintain clarity, while the long battery life reduces maintenance frequency.
How does it compare to other red dot sights? The HS403R stands out with its extended battery life, robust construction, and user-friendly interface. Compared to similar models, it offers a competitive edge, particularly with its night vision compatibility and adaptive brightness features.
Can I use the HS403R for competitive shooting? Absolutely. Its quick target acquisition capabilities, paired with the precision of the 2 MOA reticle, make it well-suited for competitive shooting and tactical training scenarios.
Similar Models
Looking for more optics options? Check out our range of Holosun products, including the HS510C for enhanced features and the HS503G for a versatile alternative. Explore our full collection to find the ideal sight that meets your shooting needs.
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