Anti-Cant Device
(Bubble Level, - Picatinny Style)
This devise can be placed on a standard Picatinney rail and moved
backwards and forward
to bring into focus with the eye while shooting. This places the bubble at
the 90-degree angle to
the vertical crosshairs (Horizontal). From unit to
unit the angle may vary 1 degree or 2
degrees,
don't be alarmed by this.
NOTE: It is not important to have the bubble exactly aligned as
long as the bubble is placed in the same
position and alignment each time.
It is a common mistake to assume that the accuracy of the repeatability
of the
device depends on the exact vertical or horizontal alignment, but
it is very important to make sure the location of the
bubble is repeated
each and every time you take a shot.
Anti-Cant Device
(Bubble Level
- Ring Type)
This device is available in 30mm and soon will be available in 35
and 40mm diameters.
It can be positioned anywhere on the scope tube (can slide back and forth),
for maximum visual use.
It can be made in any color to match the scope.
It can also be rotated to the angle you wish. Usually
the bubble is aligned
horizontal line or stadia is also a good way of doing it in the absence
of a
vertical hair or stadia line.
NOTE: It is not improtant to have the bubble exactly aligned at
a precise angle with the horizontal or vertical
elements of the scope (Reticle,
turret, rail to etc.) as long as the bubble is placed in the same position
and
alignment each time you shoot. It is a common mistake to assume that
the accuracy of the repeatability of the
device depends on the exact vertical or horizontal alignment, but it is very
important to make sure the location of the
bubble is repeated each and every time you take a shot.