Holosun HE510C-GR Reflex Optic 2 MOA
In stock in Prague. Ships next business day. No dropshipping.
- Reticle
- 2 MOA dot + 65 MOA circle, green (MRS)
- Weight
- 140 g
- Battery
- CR2032
- Battery life
- 50000 h
- Elite series – green LED, better visible on snow and in bright light
- Open reflex sight with a large 23 × 32 mm window
- Multi-reticle: 2 MOA dot / 65 MOA circle
- Solar failsafe + CR2032, up to 50,000 h
- Shake Awake motion activation, last-setting memory
- Titanium hood, 7075 T6 body, IP67
Product description
The HE510C-GR is a versatile open reflex optic, ideal for long gun applications like carbines, PCCs, and shotguns. Its aluminum housing with titanium hood ensures exceptional durability, and it includes a QD absolute co-witness mount (1.41” dot height). Holosun’s Solar Failsafe, Shake Awake, and Multi-Reticle System (MRS) enhance its performance, while the Green Super LED ensures up to 50,000 hours of battery life with 10 daylight and 2 night vision-compatible intensity settings.
Unique Features
- Solar Failsafe™: Provides a backup power source through ambient light when the battery fails.
- Shake Awake™: Powers off the LED during inactivity to conserve battery, instantly reactivating with movement.
- Multiple Reticle System (MRS): Choose between 2MOA dot, 65MOA circle, or a circle-dot combination for different applications.
- Green Super LED: Offers improved visibility in bright and low-light environments.
- Titanium Hood: Enhances shock resistance, providing superior protection in tough conditions.
- Parallax-Free: Ensures accuracy at any distance.
Specs
Optical Specs
- Reticle: 2 MOA Dot & 65 MOA Circle, Circle-Dot options
- Light Wavelength: 540nm (green)
- Reticle Color: Green
- Parallax Free: Yes
- Eye Relief: Unlimited
- Magnification: 1x
- Coatings: Multi-Coated lenses for optimal light transmission.
Physical Specs
- Window Size: 0.91x1.26 inches
- Dimensions: 3.3x1.68x1.78 inches
- Weight: 4.94 oz
Mechanical Specs
- Housing Material: Aluminum with Titanium Hood
- Surface Finish: MAO
- Adjustment per Click: 0.5 MOA
- W&E Travel Range: ±50 MOA
Environmental Specs
- Storage Temperature: -40°C~70°C
- Operating Temperature: -30°C~60°C
- Submersion: IP67 waterproof rating
- Vibration Resistance: 1000G
Included in the Box
- Absolute Co-Witness QD Mount
- T10 L Key
- User Manual
- CR2032 Battery
- Lens Cloth
Technical specifications
Compatibility & mounting
Mounts on a Picatinny/Weaver rail (integrated QD mount). Suits SA vz.58, AR-15, AK 47/74, MP5 and shotguns. Compatible with magnifiers and night vision (2 NV settings).
Model comparison Holosun Holosun 510C
Holosun HE510C Elite FDE Open Reflex Sight | Holosun HE510C-GR Reflex Optic 2 MOAThis product | Holosun HS510C Reflex Sight 2 MOA | Holosun HS510C Reflex Sight 2 MOA - FDE | |
|---|---|---|---|---|
| Price | 470,42 € | 470,42 € | 428,75 € | 428,75 € |
| Availability | Last piece | More than 25 pcs | More than 20 pcs | In stock |
| Reticle | 2 MOA dot + 65 MOA circle, green (MRS) | 2 MOA dot + 65 MOA circle, green (MRS) | 2 MOA dot + 65 MOA circle, red (MRS) | 2 MOA dot + 65 MOA circle, red (MRS) |
| Weight | 140 g | 140 g | 140 g | 140 g |
| Battery | CR2032 | CR2032 | CR2032 | CR2032 |
| Battery life | 50000 h | 50000 h | 50000 h | 50000 h |
| Click value | 0.5 MOA | 0.5 MOA | 0.5 MOA | 0.5 MOA |
| Footprint | Picatinny / Weaver (integrated QD mount) | Picatinny / Weaver (integrated QD mount) | Picatinny / Weaver (integrated QD mount) | Picatinny / Weaver (integrated QD mount) |
| Adjustment | ±50 MOA | ±50 MOA | ±50 MOA | ±50 MOA |
| Length | 83,8 mm | 83,8 mm | 83,8 mm | 83,8 mm |
| Width | 42,7 mm | 42,7 mm | 42,7 mm | 42,7 mm |
| Height | 45,2 mm | 45,2 mm | 45,2 mm | 45,2 mm |
| Window size | 23.1 × 32 mm | 23.1 × 32 mm | 23.1 × 32 mm | 23.1 × 32 mm |
| Mount | Picatinny / Weaver, QD | Picatinny / Weaver, QD | Picatinny / Weaver, QD | Picatinny / Weaver, QD |
| Brightness settings | 12 (10 daylight + 2 NV) | 12 (10 daylight + 2 NV) | 12 (10 daylight + 2 NV) | 12 (10 daylight + 2 NV) |
| Auto shut-off | Shake Awake (motion wake-up) | Shake Awake (motion wake-up) | Shake Awake (motion wake-up) | Shake Awake (motion wake-up) |
| Night vision | Yes | Yes | Yes | Yes |
| Material | 7075 T6 aluminum + titanium cover | 7075 T6 aluminum + titanium cover | 7075 T6 aluminum + titanium cover | 7075 T6 aluminum + titanium cover |
| Waterproof | IP67 | IP67 | IP67 | IP67 |
| Operating temperature | −30 … +60 °C | −30 … +60 °C | −30 … +60 °C | −30 … +60 °C |
| Color | Sand (FDE) | Green | Black | Sand (FDE) |
| Package contents | Red dot sight, lens cloth, multitool, manual, warranty card | Red dot sight, lens cloth, multitool, manual, warranty card | Red dot sight, lens cloth, multitool, manual, warranty card | Red dot sight, lens cloth, multitool, manual, warranty card |
| SKU | HE510C Elite FDE | HE510C-GR Elite | HS510C | HS510C FDE |
FAQ
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Why buy from Tactical-Shop
- Free shipping within CZ over 120 €.
- 14 days to return, no questions asked.
- Orders placed before 14:00 ship the same business day.
- Expert advice by phone or e-mail — fast replies.
Logistical Assurance
Every order is hand-inspected in our Prague warehouse before dispatch. Condition and packaging are verified. Orders placed before 14:00 ship the same day.



