Vortex Optics Tactical 30mm Riflescope Ring Lower 1/3 Co-Witness 1.57 Inches 40.0 mm

STYLE NAME Lower 1/3 Co-Witness (1.57 in) - 1 Ring

• Robust 6-screw Tactical Ring is perfect for mounting red-dot optics, magnifiers, and other accessories with 30mm tube diameters to your Picatinny rail.
• When using this ring to mount a conventional riflescope, we strongly recommend lapping the rings for a proper and secure fit for your optic.
• This Vortex Tactical Ring positions the center of the riflescope tube at a height of 1.57 inches (40.0 mm) from the base. Provides lower 1/3 co-witness on a rifle.
• Sold one ring per package.

• Item Reference: B003DY91L4 0875874002197 875874002197