HOLOSUN HS510C MULTI RETICLE - OPEN REFLEX DOT SIGHT - SOLAR PANEL
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The Holosun HS510C is a modern open red dot sight, designed for shooters looking for optics for training as well as dynamic or tactical shooting. Thanks to the open design and the 23 x 32 mm window, the model offers an extremely wide field of view, which is critically important when shooting with both eyes open and rapidly transitioning between aiming points.
Smart Power Management, Solar FailSafe and Shake Awake Systems
There's no time to change batteries in the field. Holosun solves this problem with Solar FailSafe technology. The built-in solar cell powers the device in sunlight, while in low-light conditions the system is backed up by a CR2032 battery housed in the internal tray.
Thanks to the Shake Awake technology in the HS510C red dot sight, you never have to remember to turn the sight on or off. The device enters sleep mode after a period of inactivity and wakes instantly at the slightest movement. Thanks to these solutions, the battery can last up to 50,000 hours of operation.
MRS System, One Sight, Three Reticles
The reticle display mode can be adjusted to match distance and task type thanks to the Multi-Reticle System (MRS). Without any need for re-zeroing, you can instantly switch between three modes: a 2 MOA dot for long-range shooting, a 65 MOA circle for intuitive close-range aiming, and a dot + circle combination that offers a balance between precision and speed of acquisition.
The Super LED used in the sight provides 10 brightness levels for daytime use and 2 modes dedicated to night vision, enhancing the device's functionality. All reticles displayed by the sight are red.
High Durability, Lightweight Build
Despite its light weight, the HS510C offers very high mechanical durability. The combination of aluminum and a protective titanium coating makes the sight impact-resistant and ensures it holds zero even under heavy recoil. The integrated Picatinny rail mount with a Quick Detach lever allows for instant removal or attachment of the sight without tools, invaluable when switching configurations.
Compatible Holosun Accessories
The HS510C is designed to pair with Holosun red dot magnifiers such as the HM3X, HM3XT, or HM6X. Like the HS510C itself, these magnifier models feature an Absolute Co-witness mount, meaning the optical axes of the red dot sight and magnifier are aligned without the need for mounting risers.
For this model, Holosun offers compatible accessories such as the Holosun 510C SPACER mounting plate or a protective cover. The QD-mounted plate raises the aiming axis to Lower 1/3 Co-witness. A cover precisely tailored to the device's dimensions is designed to protect the HS510C from mechanical damage during transport, fitting snugly against the housing to shield it from dust and water splashes.
Features:
- Open red dot sight utilizing the Open Reflex system
- MRS system offering a choice of reticles
- Built-in solar cell to supplement power
- Picatinny mount with QD lever
- 12 brightness settings, including two compatible with night vision devices
- Shake Awake technology that remembers the last brightness setting
- Aluminum body with an additional protective titanium coating
- No parallax, unlimited eye relief
Technical Specifications:
| Feature | Detail |
|---|---|
| Light source | LED |
| LED wavelength | 650 nm |
| Reticle | 2 MOA dot / 65 MOA circle / 2 MOA dot + 65 MOA circle |
| Reticle color | Red |
| Optical coating | Multi-layer |
| Power | Solar cell, CR2032 battery |
| Battery life | Up to 50,000 hours |
| Brightness levels | 12 |
| Reticle adjustment range | +/- 50 MOA |
| Click value | 1/2 MOA |
| Material | Aluminum, titanium |
| Mount | Picatinny QD |
| Waterproof rating | IP67 |
| Vibration resistance | Up to 1000 G |
| Storage temperature range | -40°C to +70°C |
| Operating temperature range | -30°C to +60°C |
| Sight window dimensions | 23 x 32 mm |
| Dimensions | 84 x 59 x 46 mm |
| Optical axis height | 36 mm |
| Weight | 140 g |
| Color | Black |
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