Wheeler Anti Cant Indicator Picatinny Rail

Keeping your scope perfectly aligned is critical to long-range accuracy and the Wheeler Anti-Cant Indicator is a pivotal tool for ensuring your rifles accuracy. Canting your scope, even just a couple of degrees, can cause error in point of impact.
With modern "Drop-Compensating" scopes, an Anti-Cant Indicator is a necessity. If your gun isn't aligned correctly, dialing up the turrets, or using hold-over marks, will just throw your shot off. This error can easily be enough to cause misses.
The Wheeler Anti-Cant Indicator ensures that your rifle is always held near perfectly vertical, eliminating any chance for "Cant Error" to cause a miss.

Features:

• Conveniently mounts to any Picatinny or Weaver style rail
• Indicates precise, repeatable level gun position
• Increases accuracy by insuring proper gun alignment, which is critical for turret adjustment and hold over for bullet drop compensation
• Easy-to-view from shooting position
• Attaches to scope, folds flat onto the side of the scope when not in use
• Precision machined aluminium with anodized finish