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Sightmark

Sightmark Laser Bore Sight 223 Remington

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Chambers Like

Regular cartridge in .223 rifles

Red Laser

Dot shows the aiming point

Designed Help

Reduce wasted cartridges and shells

Includes Carrying

Case, three AG3 batteries, and

Brass Finish

Red laser output

$35.99
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SKU: SM39001-810119010001

Overview

Designed for .223 Remington rifles, this bore sight helps you get optics aligned before heading to the range or the field. It chambers like a standard cartridge and projects a red laser dot to indicate point of aim, making sight adjustments more straightforward and reducing the need to burn through extra ammunition. The package includes a carrying case, three AG3 batteries, and instructions for setup. It is a practical tool for hunters and shooters who want a faster, more controlled zeroing process.

Why Hunters Choose the Sightmark

Chambers Like

Regular .223 cartridge for straightforward

Red Laser

Dot provides a clear aiming

Helps Reduce

Wasted cartridges and shells while

Includes Carrying

Case, three AG3 batteries, and

Laser Range

Listed at 300 feet for

Key Features

  • Chambers like a regular cartridge in .223 rifles for bore sighting setup.
  • Red laser dot shows the aiming point for sight or scope adjustment.
  • Designed to help reduce wasted cartridges and shells during zeroing.
  • Includes a carrying case, three AG3 batteries, and instructions.
  • Features a brass finish and red laser output.
  • Laser range listed at 300 feet with 5mW output.

Best Used For

  • .223 rifle owners zeroing sights or scopes before a hunt
  • Hunters wanting to reduce ammunition use during initial setup
  • Range shooters needing a quick chamber-fit bore sighting tool
  • Users who prefer a simple laser reference for sight adjustment
  • Anyone setting up a .223 rifle with included batteries and case

Specifications

Batteries IncludedYes
BatteryAG5
Battery TypeAG3
Blade FinishBrass
Cartridge223 Remington
Includes Carrying CaseYes
Includes InstructionsYes
Laser ColorRed
Laser Range300 Feet
Output5MW
Recommended ByNational Tactical Officers Association

Pros

  • Chambers like a regular .223 cartridge for straightforward bore sighting
  • Red laser dot provides a clear aiming reference during sight or scope adjustment
  • Helps reduce wasted cartridges and shells while zeroing
  • Includes a carrying case, three AG3 batteries, and instructions
  • Laser range listed at 300 feet for extended visibility
  • Tested and recommended by the National Tactical Officers Association

Considerations & Trade-offs

  • Designed specifically for .223 Remington, so it is not a universal bore sight for other chamberings.
  • The laser provides a bore-sighting reference, but final zeroing still depends on live-fire confirmation.
  • Battery-powered operation means you’ll want spare AG3 batteries on hand for repeated use.
  • The included carrying case and instructions add convenience, but the product is focused on setup and sight alignment rather than broader field use.

Suggested Comparisons

  • Bore sights
  • Rifle sighting accessories
  • Laser sighting tools
  • .223 Remington accessories

Suggested Accessories

  • Batteries
  • Carrying case
  • Rifle sight adjustment tools
  • Boresighting accessories

Frequently Asked Questions

What cartridge is this boresight made for?

It is listed for .223 Remington / 223 Remington rifles.

How does the boresight help with sighting in?

You chamber it like a regular cartridge, and the red laser dot shows where the rifle is aiming so you can adjust your sights or scope.

What comes in the package?

The listing says it includes a carrying case, three AG3 batteries, and instructions.

What are the listed laser details?

The product lists a red laser with a 300-foot range and 5MW output.

Are the batteries included?

Yes. The specifications say batteries are included, and the battery type is listed as AG3.