Holosun HE507K-GR X2 1x 15x20mm Red Dot - The HE507K-GR X2 is an open reflex optical sight designed for concealed carry pistol applications. The X2 Series pistol optics feature two improvements. First is the addition of Lock Mode from the 2018-2019...
Holosun HE507K-GR X2 1x 15x20mm Red Dot - The HE507K-GR X2 is an open reflex optical sight designed for concealed carry pistol applications. The X2 Series pistol optics feature two improvements. First is the addition of Lock Mode from the 2018-2019...