Vortex Optics Tactical 30mm Riflescope Rings

Amazon.com Price: $19.99$48.00 (as of 09:57 EST- More info)

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.