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  • Holosun HS510C 2 MOA Dot 65 MOA Ring Circle Dot Solar Power Open Reflex Sight -
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Holosun HS510C 2 MOA Dot 65 MOA Ring Circle Dot Solar Power Open Reflex Sight

Regular price
$309.99 USD
Regular price
$364.69 USD
Sale price
$309.99 USD
Shipping calculated at checkout.

The HS510C Open Reflex Circle Dot Sight has an open frame for a wide sight picture. It is powered by solar cell under normal usage, and a back-up battery to supplement power requirements in low light conditions. The reticle can be switched between a 65 MOA circle with 2 MOA dot, a 2 MOA dot only, or a 65 MOA ring only at the push of a button. Better yet, the same LED projects both reticles, so no re-zeroing is necessary. This optic is protected by a titanium-alloyed hood. Holosun’s “Shake Awake” technology automatically turns the optic on at the slightest movement. When the optic senses no movement in 10 minutes(adjustable), it will go to sleep.


  • 2 MOA dot and 65 MOA ring, switch between 2 MOA dot & 65 MOA Circle with dot
  • Up to 50,000 hours of operation on one CR2032 battery
  • Shake awake sensor with last setting recall; auto off when not in use, auto on with slight movement or vibration. Manually off, manually on
  • Solar and battery dual power supplies
  • Night vision compatible
  • 10 daylight & 2 NV compatible brightness settings
  • Parallax free with unlimited eye relief
  • Titanium-alloyed, shock resistant hood
  • QD mount integrated for easy mounting and removal

WARNING: California's Proposition 65

Proposition 65 Warning for California Consumers

WARNING: Cancer and Reproductive Harm -

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