MOA Meaning: Minute of Angle Explained - RifleShooter
https://www.rifleshootermag.com/editorial/meaning-of-moa/84483
MOA stands for "Minute Of Angle," which is a unit of angular measurement. When the accuracy of a gun is given in minutes of angle, it is possible for a person to know approximately what size groups the gun shoots within its effective range. There are 360 degrees in a circle, and 60 minutes of arc in each degree, totaling 21,600 minutes of angle ...
DA: 29 PA: 77 MOZ Rank: 63 Up or Down: Up