Vortex Optics Pro Leveling Head

Smooth Movement, Precise Adjustments – Integrated level for precise positioning, plus twist to unlock/lock knurled control ring. +/- 9.0 degress of levling capability. Low-profile, robust aluminum construction supports heavy optics while remaining incredibly smooth to operate. Compatible with most tripod-ready optics (1/4"-20 top thread). For use with the Vortex High Country™ II, Summit™ Carbon II, and Ridgeview™ Carbon tripods - or any tripod with 3/8"-16 thread.