Holosun HE407K-GR-X2 Green Dot Reflex Sight
Open reflex sight for concealed carry pistols featuring a crisp 6MOA green dot, Lock Mode to prevent accidental adjustments, 12 brightness settings with night vision compatibility, and Shake Awake technology. Up to 50,000 hours of battery life.
Fits: Sig Sauer P365X, Sig Sauer P365XL
Holosun HE407K-GR-X2 Reflex Sight
The HE407K-GR-X2 is a purpose-built open reflex optical sight designed specifically for subcompact pistol applications and concealed carry use. This is a refined platform that builds on proven technology with meaningful improvements for the working pistol.
Key Features
- Lock Mode: Prevents inadvertent button presses and setting changes—a critical feature for carry guns
- Green Super LED: Delivers a crisp 6MOA dot with excellent visibility in varied lighting conditions
- 12 Brightness Settings: Two of these are night vision compatible for tactical flexibility
- Shake Awake Technology: Powers the optic on when motion is detected, conserving battery life
- Extended Battery Life: Up to 50,000 hours of runtime on a single CR1632 battery
- Parallax-Free Viewing: Unlimited eye relief for natural shooting positions
- Durable Construction: 7075 aluminum housing with multi-coated lenses for brightness and clarity
- IP67 Waterproof Rating: Sealed against dust and water immersion
Practical Advantages
The redesigned button placement complements Lock Mode by positioning controls lower and out of the way—reducing the chance of accidental activation during draw or holstering. The side-mounted battery tray allows quick replacement without removing the sight from your pistol.
The HE407K-GR-X2 is a direct fit for the Sig Sauer P365X and P365XL. Shooters with four-boss slide interfaces will require an adapter plate.
This is a sight built for serious carry use, where reliability and user control matter.
Features
- 6 moa dot reticle
- 12 brightness settings: 10 dl & 2 nv compatible
- up to 50,000 hours of battery life (setting 6)
- shake awake activates when in motion
- parallax-free & unlimited eye relief
- available in 2moa, 6moa
- k footprint compatibility
- 6 moa dot reticle available in red or green
- up to 50,000 hour battery life
- shake awake technology with lock mode
- 7075 t6 aluminum housing
- 10 daylight and 2 night vision brightness settings
- cr1632 side-mounted battery
- body dimensions: 1.6 x 0.98 x 0.95"
- window dimensions: 0.58 x 0.77"
- fits sig p365/p322, canik mete mc9, psa dagger micro, iwi masada slim, fn reflex mrd, ruger max 9, taurus gx4, bull armory sas ii ul
- includes multi-tool, lens cloth, user manual, warranty card, 2 x m3 x 12 mm screws, 2 x m4 x 12 mm screws
- 6 moa green dot reticle
- 540 nm wavelength
- cr1632 battery
- shake awake
- auto-off
- memory
- manual brightness
- lockout mode
- 1x magnification
- parallax-free
- unlimited eye relief
- multi-coated optics
- 0.58" x 0.77" viewing window
- 1.6" x 0.98" x 0.95" body dimensions
- 1 oz.
- 1 moa adjustment per click
- +/-30 moa windage and elevation travel
- anodized finish
- black
- ip67 waterproof
- 5000g vibration resistance
- k footprint
