Holosun HE407C X3 Micro Red Dot Sight

Holosun HE407C X3 Micro Red Dot Sight

The Holosun HE407C X3 is the latest evolution of Holosun’s proven open reflex sight platform, building upon the highly successful HE407C X2 while introducing a redesigned housing and enhanced optical performance. Engineered for concealed carry, sport shooting, duty use, and defensive applications, the HE407C X3 combines durability, intelligent electronics, and a lightweight design in a compact package.

One of the most distinctive upgrades is the newly designed protective hood featuring an innovative visor-like profile. This advanced design helps reduce glare from direct sunlight and challenging lighting conditions, improving reticle visibility and contrast when transitioning between bright and shaded environments. At the same time, the reinforced housing increases overall durability and protection against impact and daily wear.

The optic features a crisp and highly visible 2 MOA green dot reticle, providing a precise aiming point for both close-range engagements and accurate shooting at extended distances.

The HE407C X3 incorporates Holosun’s latest-generation Solar Safe Fail™ technology. A built-in solar panel works together with a front-mounted photodiode to automatically adjust reticle brightness according to ambient light conditions. In bright environments, the reticle can be powered directly by solar energy, while the sight seamlessly switches to the included CR1632 battery when additional power is required. This intelligent system optimizes battery efficiency while ensuring continuous operation.

Holosun’s popular Shake Awake™ technology automatically places the optic into sleep mode after a period of inactivity and instantly reactivates it when movement is detected. Combined with efficient electronics, this feature delivers an impressive battery life of up to 100,000 hours. The integrated memory function retains the last-used brightness setting when the sight is turned off or enters sleep mode.

Constructed from premium 7075-T6 aluminum and finished with a hard-anodized coating, the HE407C X3 is designed to withstand demanding conditions. The rugged housing is rated to handle recoil forces up to 1000 G, making it suitable for use on pistols, rifles, shotguns, and powerful hunting calibers.

The compact dimensions, low-profile base, and RMR footprint ensure broad compatibility with modern optics-ready handguns and mounting solutions. The reduced deck height improves co-witness compatibility with factory iron sights, making it an excellent choice for concealed carry and defensive applications.

With its lightweight 44 g design, unlimited eye relief, parallax-free performance, and night vision compatibility, the HE407C X3 offers reliable performance and exceptional value for shooters who demand simplicity, durability, and speed.

Key Features:

• Open reflex red dot sight
• Latest-generation HE407C X3 design
• Solar Safe Fail™ technology
• Integrated solar panel and photodiode
• Automatic brightness adjustment
• Shake Awake™ motion activation
• Automatic sleep mode
• Battery life up to 100,000 hours
• CR1632 battery
• Memory retention function
• 8 brightness settings
• 4 night vision-compatible settings
• RMR footprint
• Low-profile deck height
• 7075-T6 aluminum housing
• Hard-anodized finish
• Recoil resistance up to 1000 G
• Parallax-free design
• Unlimited eye relief
• Viewing window: 23 × 17 mm
• Compact size: 45 × 33 × 28 mm
• Weight: 44 g (1.55 oz)