SME Sight-Rite Laser Bore Sight – .270/.300/.325 & 7mm WSM

The SME Sight-Rite laser bore sight is a chamber-mounted, caliber-specific alignment tool designed to assist with sighting optics and establishing an initial zero. It is precision machined from a brass casing to ensure consistent seating in the chamber and deliver repeatable alignment. The unit uses a high-output laser and ships with three button cell batteries for immediate use.

Key Specifications

• Compatible with .270 WSM, .300 WSM, .325 WSM, and 7mm WSM chamber dimensions.
• Casing material is brass for stable, repeatable chamber fit.
• Product style is a cartridge (chamber-mounted) bore sight.
• Factory alignment is caliber-specific to simplify optical bore sighting.
• Equipped with a high output laser for clear sighting at typical setup distances.
• Power is supplied by three button cell batteries included for initial operation.
• Precision machining delivers tight tolerance, repeatable results when seating in the chamber.
• Manufactured under the SME Sight-Rite product line.

The SME Sight-Rite cartridge laser bore sight provides a practical, repeatable way to align optics and make initial sight corrections without live firing. Its caliber-specific design and brass construction prioritize consistent seating and predictable alignment during setup, making it a straightforward addition to the tool kit of any shooter or gunsmith performing optic installation or preliminary zeroing.