Holosun 407C X3 Red Dot Open Pistol Sight - 2 MOA Dot

Holosun 407C X3 Red Dot Open Pistol Sight - 2 MOA Dot

Upgrade your pistol with the Holosun HS407C-X3-RD2, a cutting-edge red dot sight engineered for speed, precision, and uncompromising reliability. Built on the proven 407C platform, this modernized optic features a reinforced 7075-T6 aluminum housing and a crisp 2 MOA red dot that delivers rapid target acquisition without sacrificing accuracy.

Designed with a popular RMR footprint, the HS407C-X3-RD2 integrates seamlessly onto your slide for a sleek, low-profile setup ideal for everyday carry, duty use, or range training. Its intelligent Solar Failsafe™ system works alongside a forward-facing photodiode to automatically adjust brightness based on ambient light—ensuring your reticle is always visible when it matters most.

With up to 100,000 hours of battery life powered by a convenient side-loading CR1632 battery, plus Shake Awake technology that instantly activates the optic when motion is detected, this sight is always ready. Add in IP67 waterproofing and extreme vibration resistance, and you have a red dot built to perform in real-world conditions—no matter the environment.

2 MOA Precision Dot
Crisp red dot allows for fast target acquisition while maintaining pinpoint accuracy at distance.

RMR Footprint Compatibility
Industry-standard mounting pattern ensures easy installation on a wide range of slides and optics-ready platforms.

Solar Failsafe™ Technology
Automatically adjusts reticle brightness and provides backup power in ambient light conditions.

Shake Awake Technology
Motion-activated illumination instantly powers the optic on, conserving battery life when not in use.

Extended Battery Life
Up to 100,000 hours of runtime with a side-loading CR1632 battery for easy replacement without removing the optic.

Manual Brightness Control
Includes memory and lockout modes, giving you full control over brightness settings when needed.

Rugged Aluminum Housing
Constructed from 7075-T6 aluminum for superior durability under heavy use and recoil.

Waterproof & Shockproof Design
IP67 rating and high vibration resistance ensure reliability in harsh environments.

Low-Profile Optic Design
Compact and lightweight build enhances handling without adding unnecessary bulk.

Specifications

• Reticle: 2 MOA dot
• Reticle Color: Red
• Light Wavelength: 650nm
• Magnification: 1x
• Parallax Free: Yes
• Eye Relief: Unlimited
• Lens Coating: Multi-coated
• Power Source: Solar and battery
• Battery Type: CR1632
• Battery Life: Up to 100,000 hours
• Brightness Settings: 8 daylight / 4 night vision
• Window Size: 0.91 × 0.67 inches
• Dimensions: 1.78 × 1.31 × 1.1 inches
• Weight: 1.55 oz
• Housing Material: 7075-T6 aluminum
• Surface Finish: Hard anodized
• Adjustment Per Click: 1 MOA
• Windage/Elevation Range: ±50 MOA
• Waterproof Rating: IP67
• Vibration Resistance: Up to 5000G
• Storage Temperature: -40°C to 70°C
• Operating Temperature: -30°C to 60°C