The Sightmark Universal Boresight SM39014 gives shooters a fast, practical way to get on paper before live fire. Designed for rifles, shotguns, and handguns, this universal red laser boresight helps you align optics, iron sights, and laser systems with confidence while reducing wasted ammunition during initial zeroing. Simply place the boresight on the end of the barrel and let the magnetic base help create a secure fit. The visible red laser projects a clear aiming point, so you can make quick adjustments at the range or at home before heading out for live-fire confirmation.

Built from durable brass and compact enough to pack with your range gear, this boresight is made for convenience and repeat use. Its lightweight design, simple on and off end cap operation, and included carrying case make it easy to transport and store. With a sighting range of 15 to 100 yards and a precise dot size, the Sightmark Universal Boresight helps streamline the zeroing process for faster, more efficient setup.

Field tested and approved by the North American Hunting Club, it is a dependable tool for shooters who want a quicker path to accurate sight alignment.