Sight-Rite Chamber Cartridge Laser Bore Sighting System – .270 WSM, .300 WSM, .325 WSM, 7MM WSM

Get meticulous accuracy with the most exacting tolerance specifications in the sighting industry. Precision machined caliber specific sighters deliver unparalleled results every single time.

Description:

• Precision machined brass casing for optimum accuracy
• Caliber specific factory alignment
• High output laser
• Units include (3) three LR41 lithium batteries