Laser Bore Sight Kit with 32 Adapters for 0.17 to 12GA Calibers w/ Battery

Professional Laser Boresighter Kit is engineered for precision, durability, and ease of use. 

Designed to fit calibers ranging from .17 to 12GA, this kit includes 32 precision-machined adapters and is built to deliver exceptional accuracy in various lighting and weather conditions. Whether you're sighting in a new scope, confirming zero, or preparing for a hunt, this boresighter ensures you save time, ammunition, and effort.

Key Features

✅ 32 Precision Adapters for Universal Compatibility

• Covers calibers from .17 to 12GA.
• Each adapter is clearly marked with a serial number (#1–#32) for quick and error-free selection.
• Refer to the detailed caliber chart below to match your firearm’s bore diameter with the correct adapter.

✅ Ultra-Long Battery Life with 2 Upgraded CR2 Batteries

• Each battery provides up to 40 hours of continuous runtime.
• Total 80 hours of operation—far exceeding typical competitors (≈32 hours).
• Ensures reliable performance over extended periods without frequent battery changes.

✅ High-Visibility Red Laser – Class IIIA (<5mW)

• Emits a bright, focused red laser visible in diverse conditions, including bright daylight and low light.
• Provides a clear point of aim for precise alignment of scopes and sights.
• Reduces wasted rounds and speeds up the zeroing process.

✅ Included Stabilizing Arbor for Larger Calibers

• Comes with an additional arbor designed for use with adapters #20 to #32 (caliber range: .551–12GA).
• Expands the rear diameter of the boresighter for improved fit and stability in larger muzzle openings.
• Ensures secure placement and consistent laser alignment.

✅ Lightweight & Durable Aluminum Construction

• Made from high-grade aluminum for strength without added weight.
• Includes a compact, portable storage case for organized travel and protection.
• Built to withstand field use while maintaining precision.

Technical Specifications

• Laser Type: Red Diode Laser, Class IIIA
• Output Power: <5mW
• Wavelength: 650nm
• Battery: 2 x CR2 (included)
• Battery Life: Up to 40 hours per battery
• Material: Aluminum Alloy

Included Components:

1. 1 x Laser Boresighter
2. 32 x Adapters (#1–#32)
3. 1 x Stabilizing Arbor (for #20–#32)
4. 2 x CR2 Batteries
5. 1 x Portable Hard Case

Who Is This For?

1. Hunters – Quickly zero your rifle before the season or in the field.
2. Sport Shooters – Maintain accuracy between competitions.
3. Gunsmiths & Retailers – Efficiently sight in firearms for customers.
4. Military & Law Enforcement – Verify optics during training and deployment.
5. Firearms Enthusiasts – Simplify scope mounting and calibration at home.

Why Choose Laser Bore Sight Laser?

1. Save Ammunition & Time – Achieve zero in minutes, not rounds.
2. Universal Fit – 32 adapters ensure compatibility with nearly any rifle, pistol, or shotgun.
3. Superior Battery Performance – 80 total hours means fewer interruptions.
4. Enhanced Stability – Included arbor improves fit for larger calibers.
5. Built to Last – Aluminum body and organized case offer long-term reliability.