Zeroing your scope – NcSTAR VCQBEP3540G User Manual
Page 4
4
On the top surface of the Adjustment Dials you will notice that there are arrows indicating direction
of the Reticle movement.
Turning the Elevation Adjustment Dial Clockwise () will move the Reticle Up (), shifting the
bullet point of impact Down ().
Turning the Elevation Adjustment Dial Counter-Clockwise () will move the Reticle Down (),
shifting the bullet point of impact Up ()
Turning the Windage Adjustment Dial Clockwise () will move the Reticle Right (), shifting the
bullet point of impact Left ().
Turning the Windage Adjustment Dial Counter-Clockwise () will move the Reticle Left (),
shifting the bullet point of impact Right ().
The Elevation and Windage Adjustment Dials also feature Audible and Tactile Clicks which not
only can you see and hear the Click adjustments, but you can feel them as well. Each Click moves the
reticle point of aim a ¼ MOA* at 100 Yards. See the chart below to see the amount of movement of each
click of the Adjustment Dials will move the reticle for your CQB scope model at various distances.
Elevation/Windage movement per click
100 yards
200 yards
300 yards
400 yards
500 yards
¼ MOA
½ MOA
¾ MOA
1 MOA
1¼ MOA
*1 MOA = 1.047 Inches at 100 Yards
Your VISM Scope is factory set with a Centered Reticle necessary for efficient sighting-in. If you
have made any prior adjustments to the Elevation and Windage settings it will be necessary to re-center
the reticle. Turn the Elevation Adjustment Dial in either direction until it comes to a complete stop. Next,
turn the dial in the opposite direction, counting the number of clicks, until you have reached the limits of
the adjustment range. Divide the number of clicks in half, and turn the dial that exact number of clicks
back towards the center of the adjustment range. Repeat this procedure for the Windage Adjustment Dial.
The reticle will now be centered.
Zeroing your Scope
After you have completed installation of your scope it will be necessary to adjust the scopes point of
aim to match the rifles point of impact. This can be accomplished using several methods, but we
recommend the use of a Bore Sighting Device to save time and ammunition. Using a Bore Sighting Device
will ensure that your shots land “on paper”. Follow the Manufacturer’s Instructions for the Bore Sighting
Device that you choose in order to achieve the best results. You are now ready to finalize your Zero.
CAUTION: ALWAYS BE SURE TO REMOVE THE BORE SIGHTING DEVICE BEFORE SHOOTING LIVE
AMMUNITION. FAILURE TO DO SO CAN CAUSE DAMAGE TO YOUR FIREARM OR INJURY TO
YOURSELF AND THOSE AROUND YOU.
CAUTION: WHEN OPERATING ANY TYPE OF FIREARM ALWAYS USE PROPER EYE AND EAR
PROTECTION. BE SURE TO USE YOUR FIREARM IN AN AREA THAT IS PERMISSIBLE UNDER
LOCAL, STATE, AND FEDERAL LAW.