Videos tagged with Quick Zero

This video demonstrates a quick firearm zeroing method without live fire, utilizing a vice and reference dots. It covers bore alignment to establish the initial sight-over-bore offset and then adjusting the red dot sight to match an upper reference point. This technique allows for a preliminary zero, significantly reducing the need for initial shots on target.

This video demonstrates a quick zeroing method for an AR-15 using the height-over-bore principle. By measuring the distance between the optic and the barrel center, shooters can achieve an approximate 100-yard zero with a close-range shot. This technique accounts for mechanical offset, ensuring rounds impact predictably below the point of aim at short distances, which then aligns with the bullet's trajectory at longer ranges.