Ade Advanced Optics Class 3R Premium Green Laser Bore Sight for 12-Gauge

Overview

The Ade Advanced Optics Class 3R Premium Green Laser Bore Sight is a compact, barrel-mounted tool designed to simplify sighting for 12-gauge shotguns. It emits a bright green laser, kept under 5 mW to comply with safety norms, and its non-handheld design makes mounting quick and straightforward. The laser module meets FDA standards, and the kit includes three AG3 batteries along with setup instructions. With a one-year warranty from Ade Advanced Optics, you gain a dependable companion for practice days and field readiness alike.

In practice, the device provides a reliable visual reference to align your bore with the shotgun sights. The result is faster, more consistent sighting checks, especially under varying lighting conditions at the range or in the field. Rather than relying on guesswork, you can verify alignment with a single, visible point of reference that stays true as you adjust your stance and cheek weld.

Why shooters choose it

• Quick gun zeroing and sighting to shorten setup time
• Clear bore-to-sight alignment reference for consistent practice
• Helps reduce wasted ammunition by speeding verification of alignment
• Barrel-mount design tailored for 12-gauge platforms

What’s included and standards

• Three AG3 batteries included
• Setup instructions for fast start
• Premium green laser module that meets FDA standards
• One-year warranty from Ade Advanced Optics

How to use

Mount the bore sighting unit on the shotgun barrel, insert the batteries, and power on. Align the green laser with your sights, then observe the laser’s relationship to your bore marks or sight picture. Make micro-adjustments at your chosen range and distance to refine zero with confidence.

Safety and best practices

Operate with the firearm unloaded and pointed in a safe direction during mounting and adjustment. Use the device in accordance with local laws and laser safety guidelines. The green laser offers daytime visibility while remaining a lawful, low-power aid for aiming practice.