The HE507K-GR X2 is an open reflex optical sight designed for concealed carry pistol applications. The X2 Series pistol optics feature two improvements. First is the addition of Lock Mode from our 2018-2019 LE pistol optic models. Lock Mode, when activated, locks the buttons preventing inadvertent setting changes. Second, the buttons have been redesigned to compliment the Lock Mode by placing them lower and out of the way. Additional features include Holosun’s Super Green LED with up to 50k hours battery life, Multi-Reticle System, and Shake Awake.
Features
- Green Multi Reticle System
High visibility green reticle with selectable 2 MOA dot, 32 MOA circle, or combined circle dot for both precision aiming and rapid target acquisition. - Enhanced Green Super LED
540nm green emitter delivers strong contrast in bright environments while maintaining up to 50,000 hours of battery life. - Optimized for Micro Compact Pistols
Compact open reflex design engineered specifically for slim and micro compact handguns used for concealed carry and everyday defense. - Shake Awake Technology
Motion activated illumination powers the optic instantly when movement is detected and powers down during inactivity to preserve battery life. - Lockout Mode
Prevents accidental brightness or reticle adjustments by locking the control buttons once preferred settings are selected. - Side Loading Battery Tray
CR1632 side mounted battery allows quick replacement without removing the optic from the slide. - Manual Brightness Control
Ten daylight and two night vision compatible brightness settings allow precise adjustment across different lighting conditions. - Holosun K Footprint Compatibility
Direct mounting compatibility for many micro compact optics ready pistols including the SIG P365 series and similar platforms. - 7075 Aluminum Housing
Hard anodized 7075 T6 aluminum construction provides durability and reliability while maintaining a lightweight carry profile. - IP67 Weather Resistance
Sealed housing protects the optic from water and debris with IP67 waterproofing and 5000G vibration resistance.
OPTICAL DATA
- Reticle2 MOA Dot & 32 MOA Circle
- Light Wavelength540nm
- Reticle ColorGreen
- Parallax FreeYes
- Unlimited Eye ReliefYes
- Magnification1x
- Multi-CoatingsYes
ELECTRONIC DATA
- Power SourceBattery
- Battery TypeCR1632
- Battery Life (Hours)50000
- Brightness Setting10 DL&2 NV
PHYSICAL DATA
- Window Size0.58×0.77
- Dimension (in)1.6×0.98×0.95
- Weight (oz)1
MECHANICAL DATA
- Housing Material7075 T6 Aluminum
- Surface FinishAnodize
- Adjustment per Click1 MOA
- W&E Travel Range±30 MOA
ENVIRONMENT DATA
- Storage Temperature-20℃~65℃
- Working Temperature-20℃~51℃
- SubmersionIP67
- Vibration5000G






