The NcSTAR .308 Red Laser Bore Sighter is a cartridge-style boresighting tool that helps establish initial zero before live fire.
- Type: Cartridge-style red laser bore sighter
- Chambering: .308 Winchester / 7.62x51mm NATO
- Laser: Class IIIa red laser
- Construction: Machined brass casing
- Includes: Bore sighter, carrying case, three button cell batteries
- Use: Insert into chamber, activate laser, adjust optic to match projected dot on target
