The Holosun HE515CT-RD is a 20mm micro sight with a grade 5 titanium housing, designed for hard-use rifle and carbine applications. It includes removable, rotating lens caps, a QD absolute co-witness mount (1.41″) and a low profile mount, and is IP68 rated waterproof and dustproof. The red Super LED runs the Multi-Reticle System, supported by Solar Failsafe and Shake Awake.
Features
- Multi-Reticle System (MRS): three reticle options – 2 MOA dot, 65 MOA circle, or both
- Red Super LED with up to 50,000 hours of battery life
- Solar Failsafe technology
- Shake Awake motion-sensing power management
- 10 daylight and 2 night vision compatible brightness settings
- 2032 battery in a side-mounted tray
- Grade 5 titanium housing
- Clear, removable/rotating lens caps
- QD absolute co-witness mount (1.41″) and low profile mount
- IP68 waterproof and dustproof
Specifications
- Manufacturer Part Number: HE515CT-RD
- UPC: 605930625004
- Reticle: 2 MOA dot / 65 MOA circle (MRS)
- Dot Color (LED): Red
- Magnification: 1x
- Window/Objective: 20 mm
- Battery: 2032
- Battery Life: Up to 50,000 hours
- Brightness Settings: 10 daylight / 2 night vision
- Mount / Footprint: QD absolute co-witness mount (1.41″), low profile mount
- Housing Material: Grade 5 titanium
- Finish / Color: Black
- Waterproof Rating: IP68











