Holosun HS510C Long Gun Reflex Sight 2 MOA/65 MOA Circle Dot

Overview

The Holosun HS510C is a versatile open reflex optic designed for long gun applications (carbines, PCCs, and shotguns). It features an aluminum housing with a titanium hood for added shock resilience and includes a QD absolute co-witness mount with 1.41" dot height.

Reticle / Multi-Reticle System (MRS)

• 65 MOA circle with 2 MOA dot (rifle optics)
• The large circle can be deactivated to leave just the 2 MOA dot

Features

• Solar Failsafe™: Backup power when the battery fails (activated in Auto Mode where intensity adjusts based on light).
• Shake Awake™: Motion-sensor auto shutoff; LED powers off after motionless (default 10 minutes) and reactivates instantly when touched.
• Red Super LED with up to 50k hour battery life
• 10 daylight and 2 night vision compatible intensity settings

Included in Box

• Absolute Co witness QD Mount
• T10 L Key
• User Manual
• CR2032 Battery
• Lens Cloth

Specifications

• Window Size: 0.91 × 1.26
• Dimension (in): 3.3 × 1.68 × 1.78
• Weight: 4.94 oz
• Housing Material: Aluminum & Titanium Hood
• Surface Finish: MAO
• Adjustment per Click: 0.5 MOA
• W&E Travel Range: ±50 MOA
• Submersion: IP67
• Vibration: 1000G
• Storage Temperature: -40°C ~ 70°C
• Working Temperature: -30°C ~ 60°C

Note: A lower 1/3 co-witness spacer is available separately, increasing dot height to 1.63".