Holosun HE407C-GR-X2 Green Dot 2MOA – Overview-
The HE407C-GR X2 is an open reflex optical sight designed for full-sized pistol applications. The HE407C-GR X2 improves on previous versions by adding Lock Mode which was first introduced in our 2018 LEM pistol optic models. Lock Mode, when activated, locks the buttons preventing inadvertent setting changes.
Additional features include Holosun’s Green Super LED with up to 50k hour battery life, Solar Failsafe, precision 2MOA dot, and Shake Awake. The durable housing is made from 7075 Aluminum, uses an industry standard footprint, and houses the 1632 battery in a side-mounted tray for easy replacement when needed.
In the Box
- T10 L Key
- CR1632 Battery
- User Manual
- Lens Cloth
Holosun HE407C-GR-X2
OPTICAL SPECS
| Reticle | 2 MOA Dot |
| Light Wavelength | 540nm |
| Reticle Color | Green |
| Parallax Free | Yes |
| Unlimited Eye Relief | Yes |
| Magnification | 1x |
| Multi-Coatings | Yes |
ELECTRONIC SPECS
| Power Source | Solar & Battery |
| Battery Type | CR1632 |
| Battery Life (Hours) | 50000 |
| Brightness Setting | 10 DL&2 NV |
PHYSICAL SPECS
| Window Size | 0.63×0.91 |
| Dimension (in) | 1.78×1.15×1.15 |
| Weight (oz) | 1.5 |
MECHANICAL SPECS
| Housing Material | 7075 T6 Aluminum |
| Surface Finish | Anodize |
| Adjustment per Click | 1 MOA |
| W&E Travel Range | ±50 MOA |
ENVIRONMENT SPECS
| Storage Temperature | -40℃~70℃ |
| Working Temperature | -30℃~60℃ |
| Submersion | IP67 |
| Vibration | 5000G |
Holosun HE407C-GR-X2 Reflex Sight: Precision for Full-Sized Pistols
The Holosun HE407C-GR-X2 is a high-performance open reflex sight crafted for full-sized handguns, delivering exceptional precision and durability for shooters. Constructed from robust 7075 T6 aluminum with a black anodized finish, this optic is built to withstand heavy recoil and tough conditions, making it ideal for competitive shooting, personal defense, and tactical scenarios. Its industry-standard RMR footprint ensures seamless compatibility with a wide range of pistol platforms, while the IP67 waterproof rating guarantees reliability in rain, dust, or muddy environments. The Holosun HE407C-GR-X2 is a top choice for those seeking a feature-rich red dot sight that balances quality and affordability.
Featuring a sharp 2 MOA green dot reticle, the Holosun HE407C-GR-X2 offers enhanced visibility, particularly for shooters with astigmatism, as the green Super LED reduces distortion compared to red dot optics. With 12 brightness settings, including two night-vision-compatible modes, it adapts effortlessly to any lighting condition, from bright daylight to low-light settings. The 0.63” x 0.91” multilayer-coated lens provides a clear, parallax-free sight picture with unlimited eye relief, enabling rapid and accurate target acquisition. Powered by a CR1632 battery, the Holosun HE407C-GR-X2 delivers up to 50,000 hours of battery life, thanks to its Shake Awake technology, which deactivates the LED during inactivity and instantly reactivates upon motion.
The Holosun HE407C-GR-X2 also includes Solar Failsafe, a backup power system that keeps the optic operational in bright conditions, even if the battery fails. Its Lock Mode prevents accidental setting changes, making it perfect for holstered carry. User reviews on platforms like OpticsPlanet and Amazon, averaging 4.8 stars, praise its intuitive controls, sturdy construction, and reliable performance, with many achieving pinpoint accuracy at 25-50 yards. The optic’s compact 1.78” x 1.15” x 1.15” design and lightweight 1.5-ounce build ensure a low-profile setup without sacrificing durability. In 2025, the Holosun HE407C-GR-X2 stands out as a premier green dot reflex sight, offering shooters unmatched clarity, resilience, and advanced technology for any shooting discipline.
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