SME XSIBL250 Sight-Rite Laser Bore Sighting System 22-250 Rem

The SME XSIBL250 Sight-Rite Laser Bore Sighting System eliminates the guesswork from rifle scope mounting and zeroing for 22-250 Remington chambered firearms. This precision brass-cased laser bore sighter projects a visible red laser dot that shows exactly where the barrel points, allowing shooters to pre-align optics before heading to the range. The system reduces ammunition consumption and range time while ensuring accurate initial scope alignment.

What Makes This Different

Unlike generic plastic bore sighters that can wobble in the chamber, this system features a machined brass casing that matches 22-250 Remington chamber dimensions precisely. The brass construction ensures consistent positioning and eliminates the play that affects accuracy in universal bore sighters. The Class IIIA laser produces a bright, visible dot at distances up to 100 yards in daylight conditions, providing clear reference points for scope adjustment.

Key Features

• Precision-machined brass casing sized specifically for 22-250 Remington chambers
• Class IIIA red laser diode with 5mW output power for daylight visibility
• Integrated battery compartment with easy-access cap for quick battery changes
• Compact 3.2-inch overall length fits standard rifle chambers without extraction issues
• Weather-resistant construction suitable for field use and storage
• Compatible with bolt-action, semi-automatic, and single-shot 22-250 Rem rifles
• Includes protective storage case and battery installation instructions

Field testing shows this bore sighter typically gets scopes within 2-3 inches of point of aim at 100 yards before live fire adjustment. Hunters appreciate the ability to mount and roughly zero scopes at home or in camp without wasting expensive ammunition. Competition shooters use it to verify scope mounting after transport, while recreational shooters find it invaluable for initial scope setup on new rifles.

Technical Specs

• Caliber: 22-250 Remington specific
• Laser: Class IIIA red diode, 5mW output
• Battery: AG13/LR44 button cell (included)
• Case Material: Precision-machined brass
• Overall Length: 3.2 inches
• Weight: 1.2 ounces
• Operating Temperature: -10°F to 120°F
• Laser Wavelength: 650nm red
• Country of Origin: USA

This caliber-specific approach delivers superior accuracy compared to adjustable bore sighters that must accommodate multiple cartridge dimensions. Professional gunsmiths and serious shooters choose dedicated bore sighters for their precision and reliability in scope mounting applications.