How to zero your Gun?
1.Set your rifile or other firearm in a gun vise or other stable platform.
2.Twist the end cap of the bore sighert by turning counter clockwise.
3.Insert the 3 batteries (+ side up)into the boresighter.
4.Turn the end cap clockwise until it is slightly snug(now you can see the red laser).
5.Insert the boresighter into the ampty rifle's chamber and close the bolt.
6.Align your gun so that the laser is centered on the bull's-eyes.
7.Adjust your scope so that the reticle of the scope matches with the laser and bull's-dyd alignment.
8.Remember to remove the boresighter before attempting to load your forearm with live ammunition.
Product Parameters:
Item Name: Laser bore sight
Laser Class: Class IIIa Laser
Laser Wave Length: 635 to 655nm
Laser Type: Visible red dot
Max Output Power: Less than 5mW
Product Material: Brass
Sighting Range: 15 to 100 yards (25yards is recommended)
Laser Dot Size: 2 inches at 100 yards
Applicable Temperature Range: -10℃ to 40℃
Product Size: 54×14×14mm/6.38×3.15×0.67inches
Product Net Weight: 30g
Package Included :
1 X Bore Sight
3 X LR41/AG3 Button Batteries (1.5V)
1 X Instruction Manual
Quality Assurance:
The item is made of brass with excellent workmanship and reliable quality.We provide one month's unreasonable refund and three months' free replacement service.