Tube Diameters: 30mm, 34 mm, 35mm, 36mm, and 40mm Integrated level Available in low, medium, high, and MSR heights Available with built in ... Best Overall: Seekins Precision Scope Rings; Best for ...

When a broken scope mount ruined Glen Seekins’ hunt 2004, ... As for living up to the “Precision” in the Seekins Precision name, try this. The rings and mounts have serial numbers.