The SME Sight-Rite cartridge laser bore sighter is a caliber-specific chamber insert designed to assist with initial sight alignment for rifles chambered in .22-250 Remington. It is precision machined from brass to mirror cartridge dimensions and position the laser along the bore axis for quicker on-target setup. The unit ships with a calibration target and a carrying tube and is powered by button-cell batteries. The laser is a high-output green type intended for improved visibility at typical sighting distances.
Key Specifications
- Caliber is .22-250 Remington for caliber-specific bore alignment.
- Material is Brass, precision machined to cartridge dimensions.
- The kit includes a calibration target and a carrying tube for transport and setup.
- Laser is a green high-output type to improve visibility during sighting.
- Power is supplied by three button-cell batteries included with the unit.
- Listed dimensions are 1.55 X 4.30 X 8.20.
- Listed weight is 0.1688.
- Package quantity is 1.
- Features caliber-specific factory alignment for repeatable installation.
- Built with a precision-machined brass casing for improved fit and concentricity.
Designed for shooters who want a straightforward, reliable method to establish initial sight alignment, the SME Sight-Rite streamlines range time with caliber-specific fit and a bright green laser. Its brass construction and included accessories make it a practical addition to a precision optics setup and an easy way to get optics on paper before fine-tuning at the range.
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