- Class IIIA laser, less than 5mW, safe and harmless. Caution: Keep the green laser beam away from eyes.
- Clear and bright green laser, which can provide longer distance sighting than red laser bore sight, work well in any weather conditions
- Faster gun zeroing and high accuracy to aim at the target, sighting range of the 223 laser bore sight is 15 to 100 yards.
- The 5.56 laser bore sight includes 4 sets batteries (12 AG3 batteries), which can last 2 hours and 20 minutes in total ( each set of battery can last up to 35 minutes). Note: When the battery power is about to run out, the laser will keep flashing and then dim, please replace with the new battery at this time.
- The 223 bore sight fits for 5.56 .223 chamber, caliber specific. Easy to sit perfectly in the bore. Sturdy brass construction.
Product description
Specification
-- Length: 44.5mm; Tail width: 9.5mm; Head width: 6.3mm
-- Laser Wave length (nm:) 510 to 540
-- LED Type: visible green laser
-- Power: <5 mW
-- Construction: Brass
-- Sighting Range: 15 to 100 yards
-- Dot Size: 2 inches at 100 yards
-- Temperature: -10℃ to 40℃
-- Battery Type: 12 X AG3 (Included)
How to use the bore sight?
1.Unscrew the back cap from the bore sight by turning counter clockwise
2.Stand the bore sight on a flat surface with the laser side pointing down
3.Insert batteries (+ side up) inside the rear opening
4.Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on)
5.Place in your equipment’s chamber and close the bolt
6.To remove - open the bolt if it does not automatically extract, manually remove the unit by tilting the equipment’s barrel upward
7.Unscrew the back and remove the batteries to turn the unit off
8.When the battery power is about to run out, the laser will keep flashing and then dim, please replace with the new battery at this time.
Package included
-- 1 X Bore Sight
-- 12X AG3/LR41 Batteries