7MM Laser Boresight

7mm Remington Laser Bore Sighter NcStar Cartridge Style. Just Install The Provided Batteries And Twist The Cap On. Drop The Laser Into The Chamber Of Your Rifle And You Have A Laser That Is Projecting The Exact Alignment Of The Bore.

• Fits 7mm remington magnum chamber
• Length: 2.5 in.
• Net weight: 0.031 lbs.
• 3 in. W x 6 in. D x 1 in. H (1 lbs.)