Holosun HS507C X2 Series - Red
Holosun HS507C X2 Series - Red, The HS507C X2 is an open reflex optical sight designed for full-sized pistol applications. The HS507C X2 improves on previous versions 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, Solar Failsafe, Multi-Reticle System, a