Key Features

• Durable brass body: Solid brass construction for a consistent, corrosion-resistant fit.

• Precision laser module: Shock-proof module gives a stable reference for fast sighting.

• Visible red laser: 632 nm / 645 nm wavelengths for a clear aiming dot.

• Safe low power: Output < 5 mW (Class IIIA).

• Ready to use: Batteries included — insert and go.

• Effective range: Best used between 15 and 100 yards to “get on paper.”

Short Description

This .177 cartridge-style red laser bore sighter slips into the barrel like a cartridge to project a precise red dot aligned with the bore. Built with a solid brass shell and a shock-proof laser module, it helps you get on paper quickly so you can make coarse sight adjustments before live-fire fine tuning.

How to Use (quick)

1. Make sure the firearm/airgun is unloaded and pointed in a safe direction.

2. Insert the batteries (if not preinstalled) and screw the cap to power the unit.

3. Insert the boresighter into the .177 chamber/barrel and gently close the action if applicable.

4. Place a target at 15–100 yd, power on, and adjust your sights or scope until the point-of-aim matches the laser dot.

5. Remove the sighter and confirm zero with live shots.

Safety & Care

• Do not look directly into the laser beam or point at people/animals.

• Avoid reflective surfaces that could redirect the beam.

• Keep out of reach of children.

• Remove batteries for long-term storage.

• Follow all local laws and range rules.

Package Contents

• .177 cartridge red laser bore sighter (brass) ×1

• Battery set (installed) ×1