What is the maximum height of the cone of fire in grazing fire?

In grazing fire, the primary characteristic is that the bullets travel along a relatively flat trajectory, with the line of sight remaining close to the ground. The cone of fire for grazing fire is restricted primarily to a maximum height of approximately 1 meter, ensuring that the rounds remain effective against targets situated in that low height range. This feature enables the effective engagement of targets that are crouched or prone and also minimizes the risk of collateral damage to personnel or equipment outside the intended target zone.

Considering the nature of grazing fire, any height measurement above 1 meter would place the projectiles in a trajectory that no longer adheres to the defined parameters of grazing fire, thus compromising its effectiveness. Therefore, the understanding of the cone of fire in this context hinges on the fact that it is specifically designed to remain low to the ground, providing maximum effectiveness while maintaining safety below the specified height.