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Feature

Made of premium aluminum, solid durable, superior quality.
223 REM / 5.56 BORE SIGHT, made to fit the .223 / 5.56 chamber, caliber specific. Power under 5mW, Non handheld Class 3R lasers.
High accuracy, Designed for fast gun zeroing and sighting - Sighting range 15 to 100 yards.
It projects a straight laser beam allowing precise optical adjustments to sight in your scopes & sights.
Safe and easy to use,No on/off switch, Simply place batteries in end cap-twist and end cap to turn on-and place in chamber.

Description

Specification

Red Laser Wavelength (nm:) 632 to 650
LED Type: visible red laser
Sighting range 15 to 100 yards - Recommended distance is 25 yards indoors.
Operation: On/Off End Cap
Construction: Brass.
Operating Temperature: 14 degrees F to 122 degrees F.
Human Accessible Power Output / Maximum Output Power: <5mW (milliwatts).
Four AG3 button cell batteries provided, this unit will work with three batteries.

Instructions

Unscrew the back cap from the bore sight by turning counter clockwise.
Stand the boresight on a flat surface with the laser side pointing down.
Insert 4 batteries (+ side up) inside the rear opening. This unit will work with 3 batteries.
Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on).
Place in your rifle's chamber and close the bolt.
To remove - open the bolt if it does not automatically extract manually remove the unit by tilting the rifle's barrel upward (always practicing safe firearm practices).
Unscrew the back and remove the batteries to turn the unit off.

Battery Installation

Twist the end cap off the Arrow Laser Sighting tool counter clockwise to open the battery
housing. Insert the three supplied batteries (LR41) into the battery, negative end first. Be
certain that the batteries are all facing in the proper direction to ensure proper function of
your Arrow Laser Sighting Tool. Turn the end cap clockwise until it is slightly snug. At this
point you should visibly see the red laser. If you plan to store the Arrow Laser Sighting Tool
for a long period of time without use, remove the batteries to preserve the power.

Package include
1 x 223 REM Laser Bore Sight
4 x AG3 Battery