The HS507K X2 is a compact open reflex sight tailored for subcompact pistols. Building on its predecessor, it introduces Lock Mode, a feature originally launched with Holosun’s 2018 LEM series. When enabled, Lock Mode secures the control buttons to prevent accidental adjustments.
Constructed from rugged 7075 aluminum, the sight uses Holosun’s K footprint and features a side-mounted tray for easy access to the 1632 battery. The HS507K X2 fits directly onto P365X/XL models, while slides with a four-boss interface will require an adapter plate.
FEATURES
- Red Super LED with an impressive battery life of up to 50,000 hours
- Multi-Reticle System for versatile aiming options
- Shake Awake technology for instant readiness
- MRS: Circle Dot; 2 MOA Dot; 32 MOA Circle
- 12 Brightness Setting: 10 DL & 2 NV Compatible
- Convenient Tray Battery Compartment
- Parallax-free & Unlimited Eye Relief
- Designed for CCW
- IP67 Waterproof
PHYSICAL SPECS
- Window Size: 0.58x0.77
- Dimension (in): 1.6x0.98x0.95
- Weight (oz): 1
MECHANICAL SPECS
- Housing Material: 7075 T6 Aluminum
- Surface Finish: Anodize
- Adjustment per Click: 1 MOA
- W&E Travel Range: ±30 MOA
ENVIRONMENT SPECS
- Storage Temperature: -20~65
- Working Temperature: -20~51
- Submersion: IP67
- Vibration: 5000G
