At what altitude should I have my knob calibrated?

Your TTC will work regardless of the altitude for short to medium ranges.

For long range hunting, you need to determine an approximate 4000 foot bracket of altitude.

Example: Hunts between 5000-9000ft. above sea level, select 7000ft. as an average.

Our Kenton Ballistic Application is the perfect tool to adjust your turret to varying bullet weights and types as well as changing field conditions. For more information; Goto the KENTON BALLISTIC CALCULATOR.