Holosun HE510C-GR Green Dot Sight

The Holosun HE510C-GR is a highly versatile open reflex sight designed for carbines, PCCs, and shotguns, combining durability, innovation, and superior optical performance. Its robust aluminum housing with titanium hood provides excellent shock resistance, while the included QD absolute co-witness mount (1.41” height) ensures quick and secure attachment.

Equipped with Holosun’s Green Super LED and Multi-Reticle System (MRS), the HE510C-GR offers a 2 MOA dot, 65 MOA circle, or a combination of both, giving shooters maximum flexibility. With Solar Failsafe™, the optic automatically adjusts brightness based on lighting conditions and keeps running even if the battery fails, while Shake Awake™ technology conserves energy by activating only when movement is detected.

Boasting up to 50,000 hours of battery life on a CR2032 cell, 10 daylight brightness settings, and 2 night vision compatible levels, this optic is ready for any environment. Its parallax-free design, unlimited eye relief, and multilayer reflective glass ensure crisp clarity and fast target acquisition. Certified IP67 water-resistant and vibration-tested up to 1000G, the HE510C-GR is built to perform under the toughest conditions.

Key Features:

• Green MRS reticle system: 2 MOA dot, 65 MOA circle, or both
• Solar Failsafe™ and Shake Awake™ technology
• Up to 50,000 hours of battery life (CR2032)
• 12 brightness settings (10 daylight, 2 night vision)
• Aluminum housing with titanium hood for shock resistance
• Parallax-free, unlimited eye relief
• QD absolute co-witness mount (1.41”), optional spacer available separately
• IP67 water-resistant, vibration-tested to 1000G
• Dimensions: 3.3” x 1.68” x 1.78” | Weight: 4.94 oz (140 g)

The Holosun HE510C-GR delivers advanced reticle options, robust durability, and long-lasting reliability—making it an outstanding optic for both tactical and sporting applications.