Holosun HS507K-X2 Reflex Sight 1x Red ACSS Vulcan Reticle Matte Black

The Holosun HS507K X2 Reflex Sight is an open reflex optical sight designed for subcompact pistol applications. The HS507K X2 improves on the previous version by adding Lock Mode which was first introduced in our 2018 LEM pistol optic models. Lock Mode, when activated, locks the buttons preventing inadvertent setting changes.Additional features include Holosun's Red Super LED with up to 50k hour battery life, Multi-Reticle System, and Shake Awake. The durable housing is made from 7075 Aluminum,