Holosun HS507K X2 Reflex Sight 2 MOA / 32 MOA

The Holosun HS507K X2 is an open reflex sight designed for subcompact and concealed-carry pistol applications. It offers Holosun’s Multiple Reticle System (MRS) to select between a dot, a circle, or a combined reticle, and includes Shake Awake and Lock Mode to manage power and controls. The sight is built for everyday carry use with a durable aluminum housing and an IP67 submersion rating.

Key Specifications

• The reticle is a 2 MOA dot and 32 MOA circle.
• The window measures 0.58 x 0.77 inches.
• The sight has a listed weight of 1 ounce.
• The housing is machined from 7075 T6 aluminum.
• The LED offers up to 50,000 hours of battery life on the specified setting.
• There are 12 brightness settings (10 daytime and 2 night-vision compatible).
• The unit features a side-access battery tray for replacement without removing the optic from the slide.
• Lock Mode prevents unintended button changes while carried.
• The optic is parallax-free with unlimited eye relief.
• The sight is rated IP67 for water and dust resistance.

Compact and purpose-built for carry pistols, the HS507K X2 combines a streamlined footprint with practical features such as multiple reticle options, Shake Awake power management, and simple battery access. Its durable construction and user-focused controls make it a straightforward option for shooters seeking a dependable, sighting solution for everyday carry or range use.