The Sightmark SM39020 Boresighter is a Black laser bore sight designed to quickly and accurately align your scope with 6.5 Creedmoor and 22-250 Remington rifles, making this essential scope accessory a reliable choice for precision shooters and hunters alike. Featuring a compact, user-friendly design, this laser boresighter delivers reliable alignment results, allowing you to zero in at the range with minimal waste and downtime. Its fitment for 6.5 Creedmoor and 22-250 platforms ensures compatibility with popular bolt-action configurations, while the included AG5 batteries provide dependable power for extended field use. With the Sightmark Boresight, you can streamline your optical setup by confirming bore alignment before live firing, enhancing safety and accuracy during sighting-in sessions. The black finish and laser technology combine performance with durability, making this boresighter a practical addition to any rifle case or range kit. Whether you are preparing for a hunting trip, tactical drill, or precision load development, this boresight helps you achieve quick, repeatable results and confident shots through precise initial alignment.