Holosun 407K-X2 Micro Red Dot
The sub-compact pistol sized Holosun 407K-X2 Red Dot Sight provides a large field of view paired with useful features that will help you stay on target while greatly reducing target acquisition time. Though compact, this optic offers large brightness control buttons and a side access battery tray, which allows the operator to change the battery without un-mounting the product.
Holosun machined this product from light yet rugged 7075 T6 aluminum and added a multicoated lens that provides a bright, crisp sight picture. The Holosun 407K Red Dot Sight uses a high capacity lithium battery to power the optic, ensuring you’ll always have a reliable point of aim in the field. These optics are designed with Shake Awake technology that senses motion to power the sight on and off, and last setting recall ensures you don’t lose your customized options once the unit powers down. This model offers up to 50,000 hours of battery life with bright and crisp 6MOA dot only reticle. Enhance your shooting skills and create a better experience at the range by equipping your pocket pistol with a Holosun HS407K Red Dot Sight.
Holosun 407K-X2 Red Dot Features
Shake Awake Technology
Memory Function
No Parallax
Unlimited Eye Relief
Multi-Coatings
For Holosun 407k product registration click here.

Specifications |
|
| Light Source | LED |
| Wavelength | 650 nm |
| Reticle | 6 MOA Dot |
| Magnification | 1 × |
| Battery | CR1632 |
| Battery Life (Setting 6) | 50,000 hrs |
| Brightness Setting | 10 DL & 2NV Compatible |
| Housing Material | 7075 T6 Aluminum |
| Surface Finish | Anodized |
| Housing Color | Black |
| Adjustment per Click | 1 MOA |
| W&E Travel Range | ±30 MOA |
| Storage Temperature | -40℃~70℃ |
| Working Temperature | -30℃~60℃ |
| Submersion | IP67 |
| Vibration | 5000G |
| Window Size | 0.58× 0.77 in |
| Dimension | 1.6 × 0.98 × 0.95 in |
| Weight | 1 oz |






Adam Garnier (verified owner) –
Fantastic optic, best and most durable for the price. Best option for a battery swap too.
Edmond Archuleta (verified owner) –
Holosun is my go to optic the 407k is robust lightweight and the perfect carry optic there is
john.ramos500 (verified owner) –
Always use BTO when I want something fast. Shipped same day and arrived following day. The red dot it self is perfect. I have a sever case of the ‘Tism so I expected the starburst effect but it’s not happening. Could be the 6 moa dot that’s helping, excellent red dot!
Mason Tiller (verified owner) –
Very nice quality optic for the money!
georgezubalsky (verified owner) –
Well made product…simple to install,,,fast shipping and fair price…thanks “Big Tex”