Holosun HS507K-X2 Reflex Red Dot Sight 1x 2 MOA Black
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Specifications
Description
The Holosun HS507K X2 is an open reflex red dot sight designed for subcompact pistols. It uses Holosun's K footprint and a 7075 aluminum housing in a black anodized finish. The sight provides a 1x magnification view with a multi-reticle system, offering a 2 MOA red dot or a 32 MOA circle, and includes Lock Mode, which locks the buttons to prevent accidental setting changes. Shake Awake activates the sight when movement is detected.
The sight is powered by a 1632 battery housed in a side-mounted tray for easy replacement. The red LED provides up to 50,000 hours of battery life at setting 6 and has 12 brightness settings, with 10 daylight and 2 night vision levels. The optic is parallax-free, weighs 1.7 oz, and measures 1.6 inches in overall length. It is rated IP67 waterproof.
The HS507K X2 is a direct fit for the Taurus and Sig P365X/XL. Slides with a four-boss interface require a separate adapter plate.
- Footprint: Holosun K
- Reticle: 2 MOA dot / 32 MOA circle
- Magnification: 1x
- Material: 7075 Aluminum
- Finish: Black Anodized
- Weight: 1.7 oz
- Overall Length: 1.6 in
- Battery: 1632 (side tray)






