Holosun HE515GM-GR 515 1x 20mm 2 MOA Green Dot/65 MOA Circle Multi Reticle Reflex Sight - Black Anodized

The Holosun HE515GM-GR is a purpose-built 1x 20mm micro reflex sight designed for hard-use rifle and carbine applications. Its multi-reticle system pairs a crisp 2 MOA green dot with a 65 MOA circle, giving shooters the option to run a precise aiming point for distance work or a fast-acquisition ring for close-quarters engagements.

The sight is built around a rugged 7075 aluminum housing finished in a low-glare black anodized coating. It measures just 3.27" long and weighs only 3.74 oz, making it a natural fit for rifles and carbines where keeping weight down matters. The 20mm objective features multi-coated lenses for a bright sight picture with unlimited eye relief. Windage and elevation are adjustable in 0.50 MOA clicks for precise zeroing.

Powered by a single CR2032 battery, the HE515GM-GR delivers up to 50,000 hours of runtime across 12 brightness settings. Shake Awake technology automatically powers the optic up with motion and conserves battery at rest, while Solar Failsafe provides redundant illumination in bright conditions. The sight carries an IP68 certified waterproof and dustproof rating, ready to handle harsh field environments, and ships with a quick-detach mount for fast installation and removal on any rifle or carbine.