Securely mount your level and timer in an upward vertical position with ease. It can be conveniently installed on either the left or right side of any Picatinny rail, providing versatile options for optimal alignment and performance.

Requires 0.3 Of Clearance Between The Scope And Top Of Picatinny Rail.
Clearance For Up To 1.85" / 147mm Diameter Scope Eyepiece/Tube.