Scope Alignment System 6-12mm Wedge

The original SHED Scope Levelling System (Medium)

At long last you can take the guess work out of setting your
scope parallel to the scope rail with this affordable and easy gauging tool
which enables rapid setup in seconds.

Simply slacken the screws off slightly so the tube can
rotate in the rings with some resistance, slide the wedges into place with
finger and thumb and squeeze them whilst rocking the tube, once the tube stops
rocking nip the screws up very slightly remove the wedges and torque the rings
down, check once more by pushing the wedges back in and hold them up to the
light.

Gap range is 6-12mm, this levelling system will work with
all flat based rifle scopes including Nightforce that are bolted to a common
rail, the system will work with flat bottomed scopes over a round receiver as
long as the top of the receiver goes over centre. It will not work with open top
receivers.