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Holosun HS510C Reflex Sights

(5 reviews) Write a Review
1.00 LBS
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  • Holosun HS510C Reflex Sights
  • Holosun HS510C Reflex Sights
  • Holosun HS510C Reflex Sights
  • Holosun HS510C Reflex Sights
  • Holosun HS510C Reflex Sights
  • Holosun HS510C Reflex Sights
  • Holosun HS510C Reflex Sights

Out Of Stock

Frequently bought together:


Battery or solar. Red Dot, MOA Circle or both. The choice is yours, as long as your choice is a Holosun HS510C Reflex Sight. The parallax-free sight picture employs new LED technology to squeeze up to 50,000 hours of life from a single battery. Even better, Solar Failsafe keeps your optic operating off of available ambient light, so battery failure is not an option.

Innovative Shake AwakeTM technology brings the optic to life with the slightest movement, and once "awake," the HS510C provides your choice of 2 MOA Red Dot, 65 MOA Circle, or both at the same time. Durable CNC-machined 6061-T6 aluminum construction and industry-standard footprint mount creates a rock-solid connection to your firearm.

  • Multiple Reticle SystemTM (MRS) gives you the choice of 2 MOA Dot, 65 MOA Circle, or both
  • Solar Failsafe uses ambient light to power your optic even when your battery has failed
  • Advanced LED technology gives you up to 50,000 hours of use on a single battery
  • Parallax-free sight picture with unlimited eye relief
  • Shake AwakeTM technology powers up at the slightest movement
  • Easy to operate push-button brightness adjustment
  • 6061-T6 Aluminum construction with titanium-alloyed hood
  • Quick-detach mount makes a rock-solid connection to your firearm

Key Specifications

  • Item Number: 712732
  • Magnification: 1x
  • Window Size: 0.91" x 1.2"
  • Eye Relief: Unlimited
  • Reticle: 65 MOA Circle & 2 MOA Dot; 2 MOA Dot; 65 MOA Circle
  • Illumination: LED
  • Illumination Settings: 10 daytime/2 night vision
  • Adjustments: 1/2 MOA
  • Maximum Elevation: +/- 50 MOA
  • Maximum Windage: +/- 50 MOA
  • Battery: (1) CR2032
  • Battery life: Approx. 50,000 hrs.
  • Housing: 6061-T6 Aluminum
  • Rating: IP67
  • Dimensions: 3.3" x 1.6" x 1.8" h.
  • Weight: 8.3 oz.
  • Mfg. Number: HS510C

WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to You must be 18+ years old to shop and or purchase on our website and 21+ to purchase Ammunition/Firearms. Check local laws before ordering as you certify you are of legal age and satisfy all federal, state, and local legal/regulatory requirements. There are NO returns or exchanges on armor, firearms, ammunition, PPE equipment. Ammo ships UPS ground to the lower 48 states.
We reserve the right to fix any critical errors.

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Additional Information

Reflex Sights
Circle Dot Red
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5 Reviews

  • 5
    Great optic and value

    For the price this is a great carbine optic. Really clear with nice big window. The solar system with long long battery life is really exceptional. I have Eotech optics and this is really about as good for general shooting. And much cheaper. My only issue is country of origin. This is not made in the USA. But it really is an exceptionally good design and product. Great value.

  • 5

    Excellent option to the EOtech sights. The battery life and solar backup are wonderful, the field of view is great and the reticle is crisp and bright. It seems very rugged and durable. I have used other Holosun optics for years and never had one fail yet, and I can't say that for EOtech unfortunately.

  • 5
    Great Optic

    This is a fantastic optic. I love the wide field of view and the easy to see dot. The main issue was how terribly slow Botach is at shipping. Even though the site said it was in stock, it took me 10 weeks to receive my order.

  • 5
    Great Crisp Reticle

    I considered this and the EOTech 512 after using my friend's EOTech XPS. The Holosun is a much cheaper option, with much better battery life, smaller/lighter package, and arguably a cleaner reticle. I love it! Tried a magnifier behind it, and now I need one.

  • 5
    Great Crisp Reticle

    Watch review videos of this side-by-side with the EoTech 512; this wins hands-down. Very crisp and clean reticle, great battery life, and awesome FOV. Price with coupon from Botach was unbeatable.

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