Holosun HS407C X3 Red Reflex Sight HS407C-X3-RD

The HS407C-X3-RD2 refines the trusted 407C platform with a reinforced 7075-T6 aluminum housing and a precise 2 MOA red dot for fast acquisition and confident shot placement.

Built on the RMR footprint, Solar Failsafe, Shake Awake, and a side-loading CR1632 battery deliver dependable performance with up to 100,000 hours of runtime.

Precision 2 MOA Red Dot

Clean, crisp aiming point designed for fast target acquisition and precise shot placement.

RMR Footprint Compatibility

Industry-standard footprint supports a wide range of pistol slides and mounting solutions.

Solar Failsafe Brightness Control

Forward-facing photodiode automatically adjusts reticle brightness to match changing lighting conditions.

Shake Awake Technology

Motion-activated system powers the optic on instantly while preserving battery life when idle.

Side-Loading Battery Tray

CR1632 battery replacement without removing the optic from the firearm.

7075-T6 Aluminum Housing

Hard-anodized aluminum construction with IP67 waterproof rating and 5000G vibration resistance.