The Holosun HS407C-X3-RD2 modernizes the trusted 407C platform with a reinforced housing, updated brightness control, and a crisp 2 MOA red dot built for everyday carry, duty use, and range performance. Designed around the RMR footprint, it delivers a low-profile optic that stays fast and simple on the slide. Automatic brightness from a forward-facing photodiode works with Solar Failsafe to keep the dot dialed in as light changes, while manual controls with memory and lockout give shooters full command when needed. Powered by a side-loading CR1632 battery rated up to 100,000 hours, and backed by Shake Awake, IP67 waterproofing, and 5000G vibration resistance, the HS407C-X3-RD2 is built for real-world reliability without extra bulk.
OPTICAL SPECS
| Reticle |
2 MOA Dot |
| Light Wavelength |
650nm |
| Reticle Color |
Red |
| Parallax Free |
Yes |
| Unlimited Eye Relief |
Yes |
| Magnification |
1x |
| Multi-Coatings |
Yes |
ELECTRONIC SPECS
| Power Source |
Solar & Battery |
| Battery Type |
CR1632 |
| Battery Life (Hours) |
100000 |
| Thermal Modes |
N/A |
| Digital Modes |
N/A |
| Video Recording |
N/A |
| Screen Refresh Rate |
N/A |
| Digital Screen |
N/A |
| Brightness Setting |
8 DL & 4 NV |
PHYSICAL SPECS
| Window Size (in) |
0.91×0.67 |
| Dimension (in) |
1.78×1.31×1.1 |
| Weight (oz) |
1.55 |
MECHANICAL SPECS
| Housing Material |
7075 T6 Aluminum |
| Surface Finish |
Hard Anodize |
| Adjustment per Click |
1 MOA |
| W&E Travel Range |
±50 MOA |
ENVIRONMENT SPECS
| Storage Temperature |
-40℃~70℃ |
| Working Temperature |
-30℃~60℃ |
| Submersion |
IP67 |
| Vibration |
10000G |
