Product Description
Sightmark Boresights have achieved such high marks in excellence because the designs do not cut corners. Each boresight is constructed with high quality brass and are calibrated with three set screws in a roller to center the laser diode to the housing. The roller ensures fine adjustments can be made so the boresight is truly centered. This ensures the boresight will accurately project a firearm’s theoretical point of impact, no matter what. Sightmark has created a line of boresights that achieve a reliable, true center, meaning you spend less time, and ammo, at the range trying to find the target with your new rifle.
