Holosun - Open-Site Collimator HE407C-GR X2 - Green Reticle - 2 MOA - Solar Panel - HE407C-X2-GR

Important information: In 2026, Holosun introduced a new generation of this sight. Its direct successor is the Green Dot Sight HE407C X3 GR.

The Holosun HE407C-GR X2 is a full-size, open-frame pistol red dot sight that combines advanced electronics with a rugged housing. The adjustable illumination ensures high aiming precision regardless of lighting conditions.

Dual Power Supply with Solar FailSafe Technology

The device uses a hybrid power system based on a CR1632 battery and a built-in solar cell. Solar FailSafe technology serves as a backup—in bright light conditions, it allows the sight to operate without drawing power from the battery, providing additional protection in case the battery runs out.

This system enables an operating time of up to 50,000 hours on a single battery. As a result, the need to replace the battery in the field is no longer an issue.

Shake Awake System and Energy Saving

Shake Awake technology is responsible for efficient energy management. The system automatically puts the LED into sleep mode during inactivity, which significantly extends the battery’s lifespan. The device wakes up immediately upon detecting the slightest movement of the weapon.

The built-in memory function restores the last-used reticle brightness mode. This way, the user doesn’t have to remember to turn the reddot sight on and off, and the device is always ready for action.

Precise reticle and illumination adjustment

The 2 MOA green dot reticle ensures effective and quick aiming at longer ranges. The user has 12 brightness levels at their disposal—10 daytime modes, ensuring visibility of the reticle in full sunlight, and 2 night vision modes. Reticle adjustment is vertical and horizontal within a range of +/- 50 MOA, with each click corresponding to a 1 MOA shift.

Optics with FMC coatings and shock resistance

The collimator lens is coated with multi-layer FMC anti-reflective coatings. This ensures high light transmission and image clarity. The design is fully shock- and vibration-resistant up to 5000 G, allowing for trouble-free use even on high-recoil pistols.

Durable, rugged construction

The housing is made of 7075 T6 aerospace-grade aluminum, ensuring high structural rigidity while maintaining a low weight. The red dot sight is CNC-machined, ensuring a precise fit with Holosun adapters. The IP67 rating guarantees complete dustproofing and resistance to brief immersion in water.

Features:

• Open-frame pistol red dot sight with solar cell
• Energy-saving Shake Awake technology
• Last-used mode memory function
• 2 MOA green dot reticle
• Minimized parallax
• 12 illumination modes, including 10 for daytime use and 2 for night vision
• Vertical and horizontal reticle adjustment in 1 MOA increments, within a range of +/- 50 MOA

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