This is the NF style super precision mount. made by 7075 Aluminium 30mm scope ring diameter. 1.54" height scope mount,

ideal for your favorite Nightforce NXS, Vortex HD Gen II, or other low-power variable optic. 

This mount is ideal for the AR and SCAR platforms where the higher scope mount allows for

a more neutral head position and an enhanced eyebox, equating to fast mounting of the rifle and shots on target. 

This is without a doubt one of my favorite optic mounts and Geissele doesn't fail with their exceptional manufacturing

and attention to detail.  These mounts are a work of art.