NcSTAR SRTR3942G - Manual (Page 6)

Twisting the Elevation adjuster counter-clockwise move the crosshairs up, and twisting
the Elevation adjuster clockwise will move the crosshairs down. Replace the Top Cap
once you have made all necessary adjustments.
The Windage turret is located on the right side of the turret housing. This adjuster is an
open target-style turret for ease of access at anytime (Fig. 5).
Twisting the Windage adjuster counter-clockwise will move the crosshairs to the right,
and twisting the Windage adjuster clockwise will move the crosshairs to the left.
NOTE: Each click of adjustment changes the point of impact (where the bullet strikes
the target) by the amount shown on the chart below.
Windage/Elevation inches of movement per click
50 yards 100 yards 200 yards 300 yards 400yards
1/4” 1/2” 1” 1 1/2” 2”
We recommend the use of a bore sighting device to save time and ammunition when
zeroing your scope. This device will help you get on paper much quicker. Follow all of
the instructions set by the manufacturer of your bore sighting device very carefully.
Once you have achieved a relative zero by way of bore sighting, it is still necessary to
shoot your firearm to ensure an accurate zero.