Holosun® HE407C-X3-GR2 Open Micro Red Dot Sight (Green Dot)

The Holosun^® HE407C-X3-GR2 open micro red dot sight is designed for fast target acquisition and precise pistol shooting, where speed and situational awareness are critical. Its open reflex design provides a wide field of view, while the 2 MOA green dot ensures precise aiming at short to medium distances and remains highly visible even in bright daylight. Built for durability, it withstands repeated slide recoil and demanding environments. With extended battery life, Shake Awake technology, and Solar Failsafe backup, it is ideal for training, sport shooting, and professional use.

High-Visibility 2 MOA Green Dot

The precise 2 MOA green dot enables refined aiming, particularly at longer distances. Its small size minimizes target obstruction for improved shot placement. The green reticle offers enhanced visibility in bright conditions and is especially effective against light backgrounds.

Open Reflex Design for Maximum Awareness

The open reflex construction ensures an unobstructed field of view and full situational awareness. It preserves peripheral vision and allows for rapid transitions between targets, making it ideal for dynamic shooting and training scenarios.

Solar Failsafe Technology

Solar Failsafe uses ambient light as a secondary power source. In automatic mode, the sight adjusts brightness according to surrounding light conditions and can operate without a battery when sufficient light is available, ensuring reliability in critical situations.

Durable 7075-T6 Aluminum Housing

The housing is constructed from robust 7075-T6 aluminum, engineered to withstand the stress of slide-mounted pistol use. The optic is built for long-term durability and is rated IP67 for water and dust resistance.

Side-Load Battery Compartment

The side-access battery tray allows for quick replacement without removing the sight, preserving zero and eliminating the need for re-zeroing. This saves valuable time during regular or professional use.

Extended Battery Life & Smart Features

The optic delivers battery life measured in tens of thousands of hours. Shake Awake technology powers the sight on with movement and turns it off during inactivity. Memory Mode retains the last brightness setting for immediate readiness.

Adaptive Brightness Settings

Brightness can be manually adjusted or automatically adapted to ambient light conditions. The sight includes settings suitable for daylight use as well as compatibility with night vision devices.

Wide Compatibility

The HE407C-X3-GR2 features an RMR footprint, ensuring compatibility with a wide range of pistols and mounting solutions. It is suitable for sport shooting, training, and professional duty applications.

Key features:

• open reflex micro red dot sight
• 2 MOA green dot for precise aiming
• excellent visibility in bright conditions
• Solar Failsafe backup power system
• automatic brightness adjustment
• wide field of view with open design
• durable 7075-T6 aluminum construction
• side-access battery compartment
• battery life up to tens of thousands of hours
• Shake Awake motion activation
• last setting memory function
• IP67 water and dust resistance
• RMR footprint compatibility