The Holosun HS510C & HM3X combo pairs an open-frame reflex sight with a flip-to-side 3x magnifier to offer fast, close-range target acquisition and a simple transition to magnified viewing when needed. The HS510C features Holosun’s Multi-Reticle System (MRS) with both a 2 MOA dot and a 65 MOA circle, plus Solar Failsafe and Shake Awake technologies for extended run time. The HM3X magnifier provides 3x optical power with generous eye relief and an ambidextrous quick-detach flip mount for Picatinny rails.
Key Specifications
- The reticle offers 2 MOA dot / 65 MOA circle selectable via the MRS (Multi-Reticle System).
- Magnification is 1x on the HS510C and 3x on the HM3X for non-magnified and magnified use.
- Power is provided by a CR2032 battery with solar failsafe to extend operating time.
- The sight provides up to 50,000 hours of battery life (manufacturer specification).
- The magnifier uses a QD flip-to-side mount compatible with Picatinny rails for fast deployment.
- The optics feature multi-coated glass for improved light transmission and clarity.
- Construction is aluminum housing with a titanium hood on the HS510C and a black anodized finish.
- Eye relief is unlimited for the HS510C and approximately 2.75 inches (70 mm) for the HM3X.
- Adjustment increments are 0.5 MOA per click for windage and elevation.
- The HS510C sight window measures approximately 0.91 x 1.26 inches for a wide field of view.
The HS510C & HM3X combo is built for users who want a straightforward reflex sight with flexible reticle options and the ability to quickly add magnification without re-zeroing. With solar-assisted power and a low-profile magnifier mount, this kit suits carbines and other long-gun platforms where rapid transitions between close and intermediate engagements are required. The combination of durable aluminum construction, multi-coated optics, and user-focused features like Shake Awake and a QD magnifier mount make this a practical solution for shooters who value capability and simplicity in an optic package.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
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