Zero your sights or scope with confidence using this precision .22 caliber Arbor-Anchored Laser Bore Sight. Designed to fit snugly into the muzzle of 5.5mm/.22 and .22LR rifles, it projects a highly visible red laser dot from the exact center of your barrel, offering a quick and efficient rough zero. The arbor design ensures a secure hold inside the barrel—even with flash suppressors or muzzle brakes installed. Machined from durable brass and clearly marked for caliber and battery direction, this tool simplifies setup and saves ammunition by getting you "on paper" before live firing.

With a Class IIIA laser operating below 1mW and a wavelength of 625–650nm, it’s ideal for sighting at ranges between 15 and 100 yards, with an optimal sight-in distance of 25 yards. The dot size remains tight at 1.5" at 100 yards, ensuring precise adjustments. Power the bore sight with three L736F/AG3 batteries and control it simply by installing or removing them—no buttons or switches to fail.

KEY FEATURES

• Caliber Compatibility: .22 / 5.5mm / .22LR (Long Rifle)
• Mounting Type: Arbor-anchored, muzzle-inserted
• Laser Type: Red laser dot
• Laser Class: Class IIIA <1mW
• Wavelength: 625–650nm
• Dot Size: 1.5" at 100 yards
• Minimum Sighting Range: 15 yards
• Maximum Sighting Range: 100 yards
• Optimal Sighting Range: 25 yards
• Power Source: 3 x L736F / AG3 batteries (included or required)
• Material: Precision-machined brass
• Activation Method: On/off via battery installation/removal
• Markings: Laser-etched caliber and battery direction indicators
• Beam Visibility: Red dot only; beam not visible under normal conditions
• Compatibility with Attachments: Usable with flash suppressors and muzzle brakes
• Usage Note: Designed only for the specified caliber marked on the casing