Holosun HS407C-X3
Holosun HS407C-X3 is an open reflex pistol sight built on the proven 407C platform and updated with a reinforced 7075-T6 aluminum housing, automatic brightness control, and a crisp 2 MOA red dot. Designed around the RMR footprint, it offers a compact, low-profile solution for modern handgun setups intended for everyday carry, duty use, and range shooting.
The optic combines automatic brightness adjustment via a forward-facing photodiode with Solar Failsafe technology, helping maintain a visible aiming point as ambient light conditions change. Manual brightness control with memory and lockout functions allows the user to tailor operation to personal preference, while Shake Awake technology helps conserve power when the optic is not in use.
Powered by a side-loading CR1632 battery, the HS407C-X3 delivers up to 100,000 hours of battery life and allows battery replacement without removing the sight from the firearm. The sight is parallax free, offers unlimited eye relief, and features multi-coated glass for a clear sight picture. Its durable construction is complemented by IP67-rated water resistance and high vibration resistance for dependable real-world performance.
Features:
- 2 MOA red dot reticle
- RMR footprint compatibility
- Automatic brightness adjustment
- Solar Failsafe technology
- Shake Awake with memory and lockout
- Side-loading CR1632 battery tray
- 7075-T6 aluminum housing
- Multi-coated optical glass
- IP67 water resistance
- Compact open reflex design for pistol platforms
Specification:
- Magnification: 1x
- Reticle: 2 MOA Dot
- Reticle Color: Red, Green or Gold
- Light Wavelength: 540 nm
- Parallax: Free
- Eye Relief: Unlimited
- Lens Coating: Multi-Coated
- Power Source: Solar & Battery
- Battery Type: CR1632
- Battery Life: Up to 100,000 hours
- Brightness Settings: 12 (8 daylight + 4 night vision)
- Housing Material: 7075-T6 Aluminum
- Finish: Hard Anodize
- Adjustment per Click: 1 MOA
- Windage & Elevation Travel Range: ±50 MOA
- Operating Temperature: -30°C to +60°C
- Storage Temperature: -40°C to +70°C
- Protection Class: IP67
- Vibration Resistance: 10000G
- Lens size: 16x23mm
- Dimensions: 45 x 33 x 28 mm
- Weight: 44 g / 1.55 oz








