Holosun HE507C X3 Green Dot with Multi-Reticle System

The Holosun HE507C X3 green dot sight is a 1x open-reflex pistol optic for everyday carry and range shooting. Its Multi-Reticle System lets you choose a 2 MOA dot, 32 MOA circle or combined circle-dot sight picture. This black-finished model pairs an RMR mounting footprint with automatic brightness control, motion activation and a side-loading battery.

Three Selectable Green Reticles

The 2 MOA dot offers a small aiming reference without a surrounding ring. Switch to the 32 MOA circle for a larger visual reference, or select the circle-dot combination to display both. You can choose the sight picture you prefer without changing optics.

Automatic Brightness and Solar Failsafe

A forward-facing light sensor adjusts reticle brightness as surrounding light changes. Manual brightness control is also available, and Lockout Mode helps prevent unintended setting changes. Solar Failsafe provides backup power when sufficient light is available.

Shake Awake and Side-Loading Battery

Shake Awake turns off illumination during inactivity and restores it when movement is detected, helping conserve battery power between uses. The CR1632 battery sits in a side-loading tray, allowing replacement without removing the sight from the pistol.

RMR Footprint and Aluminum Housing

The sight uses the RMR footprint for compatible slide cuts and adapter plates. Confirm your pistol’s mounting requirements before ordering, since an optics-ready slide does not necessarily accept an RMR-pattern optic directly.

The hard-anodized 7075-T6 aluminum housing has an IP67 dust and water resistance rating.

Shop the Holosun HE507C X3 green dot sight at Sportsman's Outdoor Superstore.