Bushnell Universal Laser Bore Sight for .22 to .50 Caliber, 20 & 12 Gauge Firearms

The Bushnell Universal Laser Bore Sight for .22 to .50 Caliber, 20 & 12 Gauge Firearms is a battery-powered laser alignment tool designed to get your rifle, handgun, or shotgun on target fast—before you ever fire a shot downrange. Whether you're zeroing a new scope, switching between firearms, or troubleshooting an existing setup, a laser bore sight cuts through the guesswork and saves you ammunition, time, and recoil. This is the tool serious shooters and hunters use to establish a solid baseline zero, so your final sighting-in at the range focuses on refinement, not starting from scratch.

The universal design handles the most common rifle and shotgun calibers, with arbor sets spanning .22 through .50 rifle calibers plus 20 and 12 gauge shotguns. The bright laser beam projects down the bore, letting you align your scope or sights to a target downrange—or indoors on a wall—without breaking the firearm down or removing the barrel. It's the fastest way to confirm your optics are roughly zeroed before you invest time and ammunition in live fire.

Keep in mind that a laser bore sight is a starting point, not a substitute for range time. Environmental factors, ammunition weight, and shooting technique all affect true zero, so you'll still need to shoot the firearm and fine-tune scope adjustments based on actual impact. But having that laser-confirmed baseline means your first shots will be close enough to keep you on paper from the start—a real advantage on expensive ammo, limited range time, or when you're hunting and can't afford a cold-bore surprise.

Key Features

• Laser alignment for quick bore sighting before range time
• Covers .22 to .50 caliber rifles with included arbors
• Compatible with 20 and 12 gauge shotguns
• Battery-powered bright laser beam
• Works on rifles, handguns, and shotguns
• Saves ammunition and shooting time during zero confirmation

Specifications

Frequently Asked Questions

Will this laser bore sight work on my rifle and shotgun?

Yes. The Bushnell Universal Laser Bore Sight includes arbors for .22 through .50 caliber rifles and fits both 20 and 12 gauge shotguns, making it compatible with most common hunting and sport shooting firearms.

Can I use this indoors to sight in my scope?

Yes. The bright laser beam allows you to align your scope or sights to a target on a wall or at a short indoor distance without firing the weapon. This is a quick way to establish a baseline zero before heading to the range.

Do I still need to shoot at the range after using a laser bore sight?

Yes. A laser bore sight gets you on paper and confirms your optics alignment, but final zero should always be done by shooting the firearm and adjusting based on actual impact. Ammunition type, distance, shooting technique, and environmental conditions all affect true zero.

What's included with this bore sight?

The product includes the laser bore sight unit and arbors to fit the caliber range from .22 to .50 for rifles, plus 20 and 12 gauge shotgun adapters. Verify your specific caliber or gauge is supported before purchase.