What Does Full Value Wind Mean?

A direct crosswind, which blows from 90 degrees into the path of the bullet, is called a "full" wind because the full effect of the wind is experienced. An oblique wind of 45 degrees, from right or left, has not a one-half value, but a three-quarters value.

What is a full value wind?

A full value wind is a 90-degree wind blowing either 'right to left' or 'left to right' from the shooting position of the rifleman to the target. A half value wind blowing at 45 degrees has half the impact on a bullet than a full value wind, and a 30-degree wind has a third of the value of a full impact wind.

How does wind affect a bullet?

A vertical wind component will cause a bullet to shoot high or low, just as a crosswind will cause a bullet to shoot left or right. The direction of a vertical wind component, of course, is known, up or down. ... Therefore, if the air is moving, the drag on the bullet is different than it would be if the air were still.

David Miller

David Miller

Executive Financial & Market Analyst

David Miller brings 15 years of experience in global economics, personal finance strategy, and market dynamics. He specializes in turning complex economic trends into actionable insights for everyday readers.