Videos tagged with AR 15 zero

This video explains the benefits of a 36-yard zero for the AR-15, highlighting its ability to keep impacts tightly stacked from 25 to 250 yards, making it ideal for competition and unknown distance shooting. It details the process of achieving this zero, including bore sighting, initial group firing, MOA calculations at 36 yards, and refining the zero. The discussion also touches on how ammunition and barrel length can affect zero, recommending the Applied Ballistics app for precise calculations.

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.