About Laser Bore Sight
- 【Powerful Laser】The preset laser visual range of the 7.62x39 bore sight reaches 15-100 yards, also convenient for you to use in any weather condition. Class IIIA laser, less than 5mW.
- 【High precision】The centered laser helps you precisely zero in scopes or sights. Fast gun zeroing and sighting without wasting ammo.
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【Easy to pack and travel】Our 7.62x39 laser bore sight is portable, which is convenient to carry out for activities.
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【7.62x39mm/12GA-pgraded Battery Life】Comes with 3 AG3/LR41 batteries. It is long enough power time to complete the zeroing operation.
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【223 5.56mm/.45acp-2 Sets of Battery for 3Hrs Battery Life】Comes with two sets of LR41 batteries (1 set of 3 pieces), and you can replace battery at any time. It is long enough power time to complete the zeroing operation.
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【223 5.56mm】Light and compact for .223 REM Boresight
- 【7.62x39mm】Perfectly fits for 7.62x39 chamber, caliber specific. 7.62x39 laser bore sight is made of sturdy brass construction.
- 【12GA】The laser bore sight is made to fit a 12 gauge chamber in a specific calibre.
- 【.45acp】Fit perfectly in .45acp chamber, caliber specific. Our .45acp bore sight is made of sturdy brass.
223 5.56mm Red Laser Boresighter Description
223 5.56mm Bore Sight Laser with 6 Upgraded Batteries
Bore Sight 7.62x39mm Red Laser Boresighter with 3 Batteries
12 Gauge Laser Bore Sight with 3 Upgraded Batteries
.45acp Bore Sight, Red Laser Bore Sight with Two Sets of Batteries
Fit In .223 Chamber / 7.62x39 chamber / 12 gauge chamber / .45acp chamber
This EZshoot boresighter is perfectly fit in chamber, caliber specific.
Made of high quality brass material, enduring and not easily deformed.
Each 223 5.56mm bore sight laser has been continuously debugged to to ensure the accuracy.
Help you zero in the optic within a few minutes.
Save your time and cartridges and shells.

Easy to install
Suggestion: The installation method of stacking 3 batteries and pushing them into the boresighter would be adopted. Further reducing the chance of the battery flipping over during installation.

Laser Bore Sighter Specifications
Construction |
Brass |
Sighting Range |
15 to 100 yards |
Temperature |
-10 to 40 Celsius |
Power |
<5 mW |
Battery Type |
3/6 X AG3 (Included) |
Caution:
- Avoid direct eye exposure to the laser.
- Insert the Three (3) supplied batteries into the boresigher. Negative electrode first.
- If you plan to store the boresighter for a long time without use, remember to remove the batteries.
How to use the Laser Bore Sighter?
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 rifle’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 rifle’s barrel upward (always practicing safe firearm practices)
7. Unscrew the back and remove the batteries to turn the unit off
Red Laser Bore Sight Technical Details
Brand |
EZshoot |
Style |
223 5.56mm/7.62x39mm/12GA/.45acp |
Sport |
Hunting, Airsoft |
Package Weight |
0.03 Kilograms |
Material |
Brass
|
Compatible Devices |
Handgun, Rifle |
Night vision |
No |
Item Package Dimensions L x W x H (223 5.56mm) |
2.8 x 2.01 x 0.67 inches
|
Item Package Dimensions L x W x H (7.62x39mm) |
3.15 x 2.28 x 0.59 inches |
Item Package Dimensions L x W x H (12GA) |
3.15 x 1.97 x 1.14 inches |
Item Package Dimensions L x W x H (.45acp) |
3.03 x 2.48 x 0.83 inches |