Holosun HE510C-GR Red Dot Sight w/ HM3X Magnifier - Multi-Reticle - Green Reticle

The Holosun HE510C-GR pairs a wide-window open reflex sight with the HM3X 3X flip-to-side magnifier, giving shooters instant CQB speed and stretched-out precision from a single Picatinny mount. Built for rifles, carbines, and PCCs that need to cover both close and mid-range engagement, this combo lets shooters switch from unmagnified speed to 3X in a single motion.

Features:

• Multi-Reticle System: 2 MOA dot, 65 MOA circle, or combined circle-dot
• High-visibility green Super LED, up to 50,000 hours battery life
• Solar Failsafe with Shake Awake
• HM3X 3X flip-to-side magnifier included
• Quick-detach magnifier mount with co-witness spacer
• CNC-machined 6061-T6 aluminum housing

The HE510C-GR's open-frame design gives shooters a wide, unobstructed sight picture for fast target acquisition, while its Multi-Reticle System lets users toggle between a fine 2 MOA dot for precision and a 65 MOA circle for rapid target pickup, both projected from the same LED so no re-zeroing is required when switching. The included HM3X magnifier flips to the side in an instant, adding 3X magnification with an adjustable diopter for stretching identification range without swapping optics. Solar Failsafe power management keeps the sight running even if the battery runs low, and Shake Awake activates the optic the moment the rifle moves.

Holosun has built a reputation for feature-rich, durable optics that hold zero and keep running in demanding conditions, backed by a limited lifetime warranty.