SME XSIBL12GA Sight-Rite 12 Gauge Laser Bore Sighting System Cartridge

The SME XSIBL12GA Sight-Rite 12 gauge laser bore sighting system cartridge lets you zero your shotgun quickly and safely without firing a shot. This laser bore sighter is purpose-built for 12 gauge shooters who want to confirm their point of aim before heading to the range or field. Instead of wasting ammunition and time on live-fire zeroing, you simply insert the cartridge into your chamber, activate the laser, and align your optic or iron sights to the red dot on your target. It's an efficient way to verify your setup is on track—especially useful when you've just mounted a new sight, swapped barrels, or are breaking in a different shotgun.

The Sight-Rite system is machined to tight tolerances and caliber-specific for the 12 gauge platform, which means the laser alignment is factory-set to deliver consistent results. The precision brass casing is built to exacting standards so you get repeatable, reliable sighting every time you use it. The high-output laser is bright enough to see on target in typical indoor and outdoor lighting, making it practical for both bench work and field preparation.

This is a thinking shooter's tool: it saves ammunition, reduces range time waste, and gives you confidence that your sight picture is true before you ever press the trigger. Whether you're tuning a hunting shotgun, dialing in a home-defense setup, or verifying a clay-shooting rig, a laser bore sighter removes guesswork from the equation.

Key Features

• Caliber-specific design for 12 gauge—factory-aligned laser for consistent results
• Precision-machined brass construction built to tight tolerance standards
• High-output laser visible in standard indoor and outdoor light
• No live ammunition needed—safe and efficient zeroing alternative
• Reusable tool for verifying sight alignment any time

Specifications

Frequently Asked Questions

Will the SME Sight-Rite work with any 12 gauge shotgun?

Yes—the cartridge is designed to chamber in standard 12 gauge shotguns. Simply insert it into the chamber and activate the laser to see your point of aim on target.

Do I need ammunition or a range to use this laser bore sighter?

No. The Sight-Rite is a dry-fire zeroing tool that produces a laser dot on your target. You don't need to fire live rounds or visit the range to verify your sight alignment.

Can I use this to zero a new shotgun sight or optic?

Yes. The laser bore sighter is ideal for confirming that a newly mounted sight, scope, or red-dot is aligned with your barrel's point of aim before you shoot live ammunition.