Wheeler Professional Laser Boresighter Red – Precision Bore Alignment Tool

The Wheeler Professional Laser Boresighter projects a red laser beam down your firearm's bore to align scopes and iron sights before live fire. This chamber-insert style boresighter saves ammunition and range time by getting you on paper at 25-100 yards with minimal adjustment. The arbor system uses precision-machined brass inserts that fit securely in the chamber, ensuring the laser sits perfectly centered in the bore for accurate reference.

Compatible with most rifles, handguns, and shotguns through interchangeable arbors (included arbors cover popular calibers from .17 to 12 gauge). The Class IIIA red laser is visible in most outdoor lighting conditions. Boresighting takes 2-3 minutes per firearm and eliminates the frustration of zeroing a completely unmounted optic. Requires 3 LR44 batteries (included). Comes with carrying case and full arbor set.

• Type: Chamber-insert laser boresighter
• Laser: Class IIIA red laser
• Compatible Firearms: Rifles, handguns, shotguns (via interchangeable arbors)
• Arbors Included: Multiple calibers from .17 to 12 gauge
• Power: 3x LR44 batteries (included)
• Includes: Boresighter body, arbor set, batteries, carrying case
• Use: Pre-zeroing scopes and sights before live fire