Holosun HS510C & HM3X Magnifier Combo
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1.04717 Holosun HS510C & HM3X Magnifier Combo
Versatile Reflex and Magnifier Setup for Any Engagement Range
The Holosun HS510C & HM3X Magnifier Combo delivers rapid adaptability between close-quarters and extended-range shooting. This pairing combines the precision of Holosun’s open reflex sight with the clarity of their 3X magnifier, providing a complete optics solution for rifles and carbines.
Multiple Reticle System for Fast Target Acquisition
Holosun’s Multiple Reticle System (MRS) allows shooters to toggle between a 65 MOA circle with a 2 MOA dot, a 2 MOA dot only, or a 65 MOA circle only. This flexibility makes the system ideal for fast-moving targets at short range and precise shots at distance—all without re-zeroing.
Dual Power and Extended Runtime
Powered by both solar and battery energy, the HS510C features Holosun’s advanced LED technology for up to 50,000 hours of operation on a single CR2032 cell. The optic automatically adjusts brightness via Solar Failsafe™ while maintaining parallax-free performance and unlimited eye relief for consistent accuracy.
Shake Awake Technology and User Memory
Holosun’s Shake Awake™ system activates the sight instantly upon motion and conserves power when idle. The last-setting recall ensures your preferred brightness and reticle mode remain unchanged between uses.
Key Specifications:
- Reticle Options: 2 MOA dot / 65 MOA circle / circle-dot (MRS)
- Magnification: 1X (HS510C) / 3X (HM3X Magnifier)
- Battery Life: Up to 50,000 hours (CR2032)
- Power System: Solar Failsafe™ + Battery Backup
- Eye Relief (HM3X): 2.75 inches
- Mount Compatibility: Absolute Co-witness
- Housing Material: 6061-T6 Aluminum (HS510C) / Aluminum (HM3X)
Complete Package and Excellent Value
This combo includes the HS510C Open Reflex Sight, HM3X Magnifier, Absolute Co-witness Mount, T10 L Key, CR2032 Battery, Lens Cloth, and User Manual—everything you need to mount and zero right out of the box.
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Product Information
| Manufacturer | Holosun |
|---|---|
| Platform | AR10 (DPMS), AR15, AR9 |
| Application | Rifle / Carbine |
| Series | 510 Carbine Series, Rifle |
| Footprint | Picatinny |
| Reticle Color | Red |
| Features | Multiple Reticle, Shake Awake, Solar Failsafe |
| Parallax Free | Yes |
| Eye Relief | 2.75", Unlimited |
| Power Source | Battery, Solar |
| Battery Life | 000 Hours, 50 |
| Housing | Aluminum & Titanium |
| Submersion | IP67 |












