Chamber the Sightmark Laser Boresight in your .243, .308 or 7.62 rifle like a regular cartridge, and a red laser dot shows exactly where you’re aiming. The chamber-mounted laser lets you align optics and iron sights without firing live rounds, reducing time and ammunition used at the range. The kit includes three AG3 batteries and a protective carrying case for transport and storage.
Key Specifications
- The product type is listed as a Laser Boresighter.
- The model is shown as Boresight in the provided attributes.
- The manufacturer is listed as Sightmark.
- The material is specified as Brass.
- The mount style is Chamber for cartridge-style insertion.
- The battery size included is AG3.
- The color is listed as Black.
- The dimensions are given as 1.00 x 4.95 x 7.45.
- The weight is provided as 0.2313 (units not specified in source data).
- Calibers referenced in manufacturer materials include .243, .308 and 7.62 (see notes for data source details).
This compact, chamber-mounted boresight simplifies zeroing and reduces wasted rounds during initial sighting. Its straightforward, cartridge-style fit and included accessories make it a practical tool for shooters who want a reliable, low-effort method to align optics and iron sights before live-fire fine tuning.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
