Holosun HS507K-X2 Compact Reflex Sight
Compact open reflex sight for subcompact pistols featuring Holosun's Multi-Reticle System with 2 MOA dot and 32 MOA circle. Shake Awake technology, 50,000-hour battery life, 10 daytime and 2 night-vision brightness levels, and IP67 waterproof rating.
Fits: Sig Sauer P365X, Sig Sauer P365XL
Holosun HS507K-X2 Reflex Sight
The HS507K-X2 is a purpose-built open reflex sight engineered for subcompact and compact pistol applications. This optic represents a refined evolution of Holosun's proven design, incorporating practical features that serious shooters demand.
Key Features
Reticle System
- Multi-Reticle System offers three aiming options: 2 MOA red dot, 32 MOA circle, or both superimposed
- Parallax-free design with unlimited eye relief for consistent performance across shooting distances
Battery & Power Management
- Holosun's Red Super LED delivers exceptional brightness with 50,000 hours of battery life on setting 6
- 10 daytime brightness levels and 2 night-vision compatible settings
- Side-mounted battery tray allows tool-free battery changes without removing the optic from your slide
- Uses standard 1632 battery
Durability & Control
- 7075 aluminum housing provides robust protection in demanding conditions
- IP67 waterproof rating ensures reliable performance in wet environments
- Lock Mode prevents inadvertent button changes during carry or use
- Shake Awake technology automatically activates the LED when motion is detected and deactivates during periods of stillness, extending battery life
Compatibility
The HS507K-X2 features Holosun's K footprint and is a direct fit for Sig Sauer P365X and P365XL slides. Shooters with four-boss interface slides will require an adapter plate.
Why Choose the HS507K-X2
This compact reflex sight combines practical features with proven reliability. The flexible reticle system accommodates different shooting preferences, while Shake Awake and extended battery life mean less maintenance and more time at the range. For concealed carry and defensive applications, the HS507K-X2 delivers the optical clarity and durability serious shooters expect.
Features
- multiple reticle system (red): circle dot
- 2 moa dot
- 32 moa circle
- up to 50,000 hours of battery life (setting 6)
- 12 brightness settings: 10 daylight & 2 nv compatible
- shake awake technology
- parallax-free and unlimited eye relief
- k footprint compact pistol optic
- multi-reticle system with 2 moa dot and 32 moa circle
- available in red hs507k x2 or green he507k-gr x2
- up to 50,000 hour battery life
- shake awake technology with lock mode
- 7075 t6 aluminum housing
- cr1632 battery
- 10 daylight and 2 night vision brightness settings
- body dimensions: 1.6"x.98"x.95"
- window dimensions: .58"x.77"
- fits sig p365/p322, canik mete mc9, psa dagger micro
- fits iwi masada slim, fn reflex mrd, ruger max-9
- fits taurus gx4, bull armory sas ii ul
- includes multi-tool, lens cloth, manual, warranty card, mounting screws
- red multi-reticle system with 2 moa dot, 32 moa circle, or combined circle-dot reticle, 650 nm wavelength
- cr1632 battery, 1 battery, side tray, 50,000-hour battery life at setting 6
- shake awake, auto-off, memory, manual brightness, and 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
- 7075-t6 aluminum housing, anodized finish, black
- ip67 waterproof, 5000g vibration resistance, -30 degrees c to 60 degrees c working temperature
- includes: 2x m3x12 mm screws, 2x m4x12 mm screws, lens cloth, multi-tool, manual, and warranty card
- fitment: holosun k footprint
- direct mount on compatible micro-compact optics-ready pistols, including p365x/xl
- adapter plate required for slides with a four-boss interface
- unlimited eye relief
