The NcSTAR .223 Red Laser Bore Sighter is a chamber-insert bore sighting tool that projects a red laser dot downrange to help you quickly establish a preliminary zero before firing live rounds.
- Type: Chamber insert laser bore sighter
- Caliber: .223 Remington / 5.56 NATO
- Laser: Red, visible to approximately 15–100 yards depending on lighting
- Material: Machined brass casing
- Includes: Batteries
- Use: Insert into chamber, close bolt/action if applicable, adjust optic or sights to align with laser dot









