Holosun Open Reflex Optical Sight HS507K X2/HE507K-GR X2 Choose Model:Green 2 MOA Dot & 32 MOA Circle thermo-conductive coating to absorb &

thermo-conductive coating to absorb & retain your body heat

plus laser

it has you covered from minor scrapes and cuts to CPR emergencies

Thanks to a drawing motion that operates off of the Master Grip Principle

Holosun Open Reflex Optical Sight HS507K X2/HE507K-GR X2 Choose Model:Green 2 MOA Dot & 32 MOA Circle thermo-conductive coating to absorb &The HS507K X2 HE507K GR X2 is an open reflex optical sight designed for subcompact pistol applications. The HS507K X2 HE507K GR X2 improves on previous the 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 Holosuns Green Red Super LED with up to 50k hour battery life, Multi Reticle System, and Shake