NcSTAR ASLG - Manual (Page 2)

When the arrows are perfectly square up and to the right you have successfully
aligned your laser. Next, tighten the six Mounting Screws(2) to secure your settings.
It is recommended that you mount the unit to the side of your scope to ensure
proper function. Be sure not to over tighten the Mounting Screws(2) to avoid
stripping them, and also to avoid internal damage to your scope and laser. Also, be
sure that the mounting location for the laser allows for proper function and
movement of all parts of the firearm.
ZEROING:
™ WHEN OPERATING ANY TYPE OF FIREARM ALWAYS USE PROPER
EYE AND EAR PROTECTION. BE SURE TO USE YOUR FIREARM IN AN
AREA THAT IS PERMISABLE UNDER LOCAL, STATE, AND FEDERAL
LAW.
Begin the zeroing process by first turning your laser to the On position by either twisting
the Rear On/Off cap(4), or by depressing the Pressure Switch Pad(10). Set up a target
at the desired distance. Place your laser beam on the center of the target. Be sure to
secure the firearm so that it will not move when fired. Fire a few shots to see where the
projectiles land in relation to the laser beam. Adjust the laser to match the shot
grouping using the provided allen wrench. To perform this action, begin by removing
the Front Cap of the Laser housing(3) by twisting it counter clockwise. By examining the
face of the laser you will see that there are to small adjusting screws, one with a U
(meaning up)which is your Elevation Adjuster(6), and the other with an R (meaning
right) which is your Windage Adjuster(7) . There also reference arrows that wrap around
the adjuster screws(6 & 7) that indicate the direction to turn the screw in order move
the laser to the desired location. For instance, when you want to move the laser beam
up you can see that you must turn the “U” adjuster screw(6) clockwise. So to move the
laser beam down you must turn the “U” adjuster screw(6) counter clockwise. After
adjusting the laser beam to match the location of the shot grouping, fire a few more
shots to confirm zero. If the laser is still not zeroed then follow the same procedure
again making small adjustments until the desired level of accuracy is achieved. Using a
laser bore sighter will also make the zeroing process a little easier. Another method is to
zero the laser beam to the iron sights of the firearm if they are available. After the
zeroing process is complete, be sure to reinstall the front cap(3) to protect the laser
from damage.