Excellent 4.9 | 18,452 reviews

Holosun Green Circle Dot/Solar/Titanium - HE515CT-GR

Holosun Green Circle Dot/Solar/Titanium - HE515CT-GR

$344.99
$344.99 $459.99
SAVE 25% Sold out
Holosun Green Circle Dot/Solar/Titanium - HE515CT-GR

Holosun Green Circle Dot/Solar/Titanium - HE515CT-GR

$344.99
$344.99 $459.99
SAVE 25% Sold out

Holosun Green Circle Dot/Solar/Titanium  - HE515CT-GR

The 515CT is a compact 20mm micro optic packed with innovations. Featuring our Multi-reticle system, the 515CT allows the operator to 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 Fail-safe technology allow the 515CT optics to run without a battery in many lighting conditions. Additionally, the CR2032 battery lasts up to 5-years. The 515CT is housed in CNC machined Titanium and comes with removable, non-obstructing, clear flip-up lens covers and kill flash. Holosun’s Shake Awake technology puts the optic to sleep with no motion and wakes it up, recalling the last setting with the slightest movement, conserving battery life even further. The HE515CT is built for all your needs no matter the weapon platform, environment, or type of use.
 
Features
• Parallax free with unlimited eye relief
• Push button controls and streamlined housing design
• Solar Fail-safe
• Multi-Reticle System (MRS)
• Kill flash included
• Shake Awake Technology
• Clear Flip-up lens covers
• QD mount included
 
What Our Experts Think
  • Premium Titanium Durability – The HE515CT-GR features a rugged titanium housing that offers exceptional strength, impact resistance, and long-term reliability in demanding environments.
  • Versatile Multi-Reticle System – Switch between a precise 2 MOA green dot, a 65 MOA circle, or a combined circle-dot reticle for maximum flexibility across different shooting scenarios.
  • Solar Fail-Safe Technology – Integrated solar backup keeps the optic operational in changing light conditions and provides an extra layer of reliability.
  • Exceptional Battery Life – Up to 50,000 hours of runtime combined with Shake Awake technology helps ensure the sight is always ready while minimizing battery changes.
  • Closed-Emitter Protection – The enclosed design protects the emitter from dust, moisture, mud, and debris, making it ideal for harsh outdoor and tactical environments.
  • Built for Professional Performance – The combination of titanium construction, advanced reticle options, and dependable power management makes this one of Holosun's most durable and capable rifle optics.
Q&A

Q: What is the Holosun HE515CT-GR designed for?
A: The HE515CT-GR is a premium micro red dot sight designed for tactical use, hunting, competition shooting, and defensive rifle applications.

Q: What reticle does it feature?
A: It features a green 2 MOA dot and 65 MOA circle reticle, allowing fast target acquisition and precise aiming at various distances.

Q: What are the benefits of the green reticle?
A: The green reticle offers excellent visibility in bright daylight and may be easier for some shooters to acquire quickly than a red reticle.

Q: Does the HE515CT-GR include Solar Failsafe technology?
A: Yes. Solar Failsafe provides a backup power source in bright conditions, ensuring continued operation even if battery power is low.

Q: Does it feature Shake Awake technology?
A: Yes. Shake Awake automatically activates the optic when movement is detected and conserves battery life when stationary.

Q: Why is the titanium housing important?
A: The Grade 5 titanium housing delivers exceptional durability, corrosion resistance, and impact protection while remaining lightweight.

Q: How long does the battery last?
A: The optic provides up to 50,000 hours of battery life, reducing the need for frequent battery replacements.

Q: Is the HE515CT-GR suitable for harsh environments?
A: Yes. Its rugged construction, waterproof design, and shock-resistant build make it ideal for demanding outdoor and tactical use.

Q: What mounting system does it use?
A: It includes a standard Picatinny-compatible mount for secure installation on rifles, carbines, and other compatible platforms.

Q: Who is this optic best suited for?
A: It is ideal for law enforcement, tactical professionals, hunters, and shooting enthusiasts seeking a durable, feature-rich green dot sight.


Maintenance Tips
  • Clean the lenses and solar panel regularly with a microfiber cloth to maintain maximum clarity and charging efficiency.
  • Inspect the titanium housing and mounting system for damage or loose hardware after heavy use.
  • Check mounting screws periodically and tighten to the manufacturer's recommended torque to maintain zero.
  • Keep the battery compartment clean and dry, and replace the battery when brightness performance decreases.
  • Remove dirt, moisture, and carbon residue after range sessions or outdoor use.
  • Verify zero after transport, hard impacts, or extended shooting sessions.
  • Store the optic in a cool, dry location with protective lens covers when not in use.
  • Avoid harsh chemicals, solvents, or abrasive materials that may damage lens coatings, the solar panel, or the titanium finish.
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