HOLOSUN HE507K-GR X2 2 MOA GREEN 32 MOA CIRCLE SCOPE We recommend sizing up if

We recommend sizing up if you're between sizes or prefer extra room

No doubt they are going to hold up in all conditions including the 25-day Snowman Trek in Bhutan (which I’ve completed twice)

Updated variwidth wrist-loop

worked and taken wherever you want to go

220-meter throw and 45-day runtime

HOLOSUN HE507K-GR X2 2 MOA GREEN 32 MOA CIRCLE SCOPE We recommend sizing up ifThe 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 Holosun's 2018 2019 LE pistol optic models. Lock Mode, when activated, locks the buttons preventing inadvertent setting changes. Second, the buttons have been redesigned to compliment the Lock Mode by placing them lower and out of the way. Additional features