Osight K Phoenix Predator Ruger Mark IV models

Ruger Mark IV models

Steel adjustable rear sight for the majority of Tanfoglio models

After light exposure the luminescent dots glow for a period

locked-in hand position improves recoil control and speeds up consistent draws and reloads

Open barrel ventilation channels airflow along the barrel

Osight K Phoenix Predator Ruger Mark IV modelsBuilt to the Shield RMSc footprint, the Osight K drops onto any mount or slide cut shaped to that standard. A Shield RMSc footprint describes the bolt pattern, not the maker of the optic. The battery changes without removing the optic. Specifications Mounting footprint Shield RMSc pattern Features Motion activated power saving Battery changes without removing the optic