Micro open reflex sight built for subcompact slimline pistols, with a fast 6 MOA dot, Shake Awake, Lock Mode and a side-loading CR1632 battery in a 1 oz IP67 housing.
$466.70
Available on back-order
The Holosun HS407K X2 is a micro open reflex red dot sight designed for subcompact pistols. It projects a crisp 6 MOA red dot from a 650nm Super LED and runs up to 50,000 hours on setting 6 from a CR1632 battery in a side-loading tray. The X2 generation adds Lock Mode to stop accidental brightness changes. The sight uses Holosun’s K footprint, a direct fit for the SIG P365X/XL and other K-footprint slides, and weighs just 1 oz, making it a practical choice for Australian shooters running compact optics-ready pistols.
Does the HS407K X2 have a solar panel?
No. The 407K X2 is battery-only; Holosun lists solar power as not fitted on this model.
Which pistols does the K footprint fit?
Holosun’s K footprint is a direct fit for the SIG Sauer P365X/XL. Slides with a four-boss RMSc-style interface need an adapter plate.
What is the difference between the HS407K X2 and HS507K X2?
The HS407K X2 has a single 6 MOA dot. The HS507K X2 adds the Multi-Reticle System with a 2 MOA dot and 32 MOA circle.
Optics are supplied by 3 Gun Tactical, Licensed Firearms Dealer 50001578, Tingalpa QLD, and can be shipped Australia-wide.
The Holosun HS407K X2 is a micro open reflex red dot sight designed for subcompact pistols. It projects a crisp 6 MOA red dot from a 650nm Super LED and runs up to 50,000 hours on setting 6 from a CR1632 battery in a side-loading tray. The X2 generation adds Lock Mode to stop accidental brightness changes. The sight uses Holosun’s K footprint, a direct fit for the SIG P365X/XL and other K-footprint slides, and weighs just 1 oz, making it a practical choice for Australian shooters running compact optics-ready pistols.
Does the HS407K X2 have a solar panel?
No. The 407K X2 is battery-only; Holosun lists solar power as not fitted on this model.
Which pistols does the K footprint fit?
Holosun’s K footprint is a direct fit for the SIG Sauer P365X/XL. Slides with a four-boss RMSc-style interface need an adapter plate.
What is the difference between the HS407K X2 and HS507K X2?
The HS407K X2 has a single 6 MOA dot. The HS507K X2 adds the Multi-Reticle System with a 2 MOA dot and 32 MOA circle.
Optics are supplied by 3 Gun Tactical, Licensed Firearms Dealer 50001578, Tingalpa QLD, and can be shipped Australia-wide.
| Brand | Holosun |
|---|---|
| Model | HS407K X2 |
| Reticle | 6 MOA dot |
| Reticle Colour | Red |
| Light Source | Super LED, 650nm |
| Magnification | 1x (parallax free, unlimited eye relief) |
| Window Size | 0.58 x 0.77 in (approx. 15 x 20 mm) |
| Dimensions | 1.6 x 0.98 x 0.95 in (approx. 41 x 25 x 24 mm) |
| Weight | 1 oz (approx. 28 g) |
| Battery | CR1632 (side-loading tray) |
| Battery Life | Up to 50,000 hours (setting 6) |
| Solar Failsafe | No |
| Brightness Settings | 12 (10 daylight, 2 night vision) |
| Adjustment per Click | 1 MOA |
| W&E Travel Range | ±30 MOA |
| Footprint | Holosun K footprint |
| Housing Material | 7075-T6 aluminium, anodised black |
| Waterproof Rating | IP67 |
| Vibration Rating | 5000G |
| Operating Temperature | -30°C to 60°C |
| Power-Saving | Shake Awake, auto-off, Lock Mode |
| Compatibility | Direct fit SIG P365X/XL; adapter plate required for four-boss slides |
Reviews
There are no reviews yet.