Battenfeld Wheeler Anit Cant Indicator Tube 30mm

Keeping your scope perfectly aligned is critical to long-range 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. 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.