Bushnell 740100 Laser Pointer User Manual


 
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red dot. If you are sighting in at a shorter distance, simply adjust the point of
impact so that the crosshairs compensate for the height of the center of the scope
over the barrel. For example, in many typical rie mounts, the center of the scope
is about 1.5 inches above the bore. In this case, you would want the crosshairs to
point 1.5 inches above the laser dot. The chart (pg. 3) is a handy tool for this.
AFTER THE FIREARM IS BORESIGHTED, BE SURE TO REMOVE THE BORESIGHTER
FROM THE GUN.
Final sighting in must be done at the range. After nal sighting in is done, you
can use your boresighter to record the actual location of your zero relative to the
crosshairs. This is a handy reference if you wish to verify your zero later.
Batteries
Your Bushnell laser boresighter uses three 1.5 volt alkaline or
silver oxide batteries, type LR44/SR44, AG13 or A76/S76. To
replace them, rst fully unscrew the battery cap. Install the
batteries in the white plastic sleeve with all of their negative
(-) sides up, facing the spring in the cap (positive “at” side
down, towards the arbor end of the boresighter-see photo,
right). Replace the cap (be careful not to crossthread).
“-” side
sleeve