Excellent 4.9 | 18,452 reviews

Holosun Circle Dot/Solar Panel/QD Mount - HS515CM

Holosun Circle Dot/Solar Panel/QD Mount - HS515CM

$262.99
$262.99 $349.99
SAVE 24% Sold out
Holosun Circle Dot/Solar Panel/QD Mount - HS515CM

Holosun Circle Dot/Solar Panel/QD Mount - HS515CM

$262.99
$262.99 $349.99
SAVE 24% Sold out

Holosun Circle Dot/Solar Panel/QD Mount -  HS515CM

The HS515CM is a micro red dot optic. The operator can switch from a 2 MOA dot to a 65 MOA circle dot with a push of a button. Our highly efficient light emitting diodes and solar panels allow Holosun solar optics to run without a battery in many lighting conditions. Additionally, the back-up battery lasts up to 5-years on the dot and up to 2 years on the circle dot. The U signifies a housing design that shrouds the windage and elevation turrets on two sides. This product includes clear flip-up lens covers, a quick release mount and a kill flash filter.
 
Features
• Parallax free with unlimited eye relief.
• New advanced technology LED allows up to 50,000 hours of operation on one CR2032 battery
• 2 MOA dot and a 65 MOA ring
• Parallax-free with unlimited eye relief
• Powered by both battery and solar
•       Includes Flip-up lens covers and Kill Flash
• Quick Detach 2 piece mount included
 
What Our Experts Think
  • Advanced Solar + Battery Power System – The Holosun HS515CM combines traditional battery operation with a solar panel backup, ensuring reliable performance and extended runtime in all lighting conditions.
  • Quick-Detach Mount Included – Comes with a QD (Quick Detach) mount for fast installation and removal, making it highly practical for users who switch between setups or platforms.
  • Bright Circle-Dot Reticle – Features a versatile circle-dot system designed for fast target acquisition at close range and improved precision at longer distances.
  • Rugged Tactical Construction – Built from durable materials to withstand recoil, vibration, and harsh field conditions while maintaining consistent zero.
  • Extended Battery Efficiency – Smart power management with motion activation and solar assist helps maximize battery life and readiness.
  • Clear Optical Performance – Provides a sharp, distortion-free sight picture for improved accuracy and situational awareness.
  • Flexible Multi-Use Design – Suitable for rifles and carbines used in tactical, sporting, or professional environments.
  • Ideal For: Tactical training, competitive shooting, law enforcement use, and range applications requiring speed and reliability.
Q&A

Q: What is the Holosun HS515CM used for?
A: It is a tactical rifle red dot sight, designed for fast target acquisition and precise aiming in close to mid-range shooting.

Q: What reticle system does it use?
A: It features a multi-reticle system (circle dot and dot options) for flexible aiming in different scenarios.

Q: Does it have solar power support?
A: Yes, it includes a built-in solar panel, providing backup power and extending battery life in bright conditions.

Q: What is the benefit of the QD mount?
A: The quick-detach (QD) mount allows fast installation and removal while maintaining zero repeatability.

Q: Is it suitable for tactical and outdoor use?
A: Yes, it is built with a durable aluminum housing, making it reliable for rugged field, tactical, and sporting applications.


Maintenance Tips
  • Clean lenses regularly with a microfiber cloth and lens-safe cleaner to maintain a clear sight picture.
  • Avoid alcohol, ammonia, or abrasive materials that can damage optical coatings.
  • Keep the solar panel clean and unobstructed for consistent auto-brightness performance.
  • Check and tighten QD mount and screws regularly to maintain zero and secure attachment.
  • Inspect battery compartment periodically and replace battery when needed for uninterrupted operation.
  • Use lens caps when not in use to protect from dust, scratches, and debris.
  • Store in a dry, cool environment to prevent moisture buildup and corrosion.
  • Avoid heavy impact or drops to protect internal electronics and alignment.
  • Keep emitter and glass surfaces free from oil, fingerprints, and dust for optimal clarity.
  • Perform routine function checks to ensure reticle, brightness, and solar switching work correctly.
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