Hey Guys

You ONLY need to focus on the FRONT sight, the target can stay blurrey.
Trajectory?? the projectile NEVER rises above the plane of the barrel. What did you mean sighted to the trajectory??? I understand the two point intersection, where for the 7.62mm, you sight in at 50 yds(where the projectile RISES above the line of sight) and that will be the same as 300 yds when the projectile drops BELOW the line of sight. As far as the plane of the barrel, the projectile starts dropping from the plane of the barrel as soon as it leaves the muzzle. Beleive it or not the 7.62mm or .308 is 50 meters and 300 meters and the 5.56mm or .223 is 30 meters and 250 meters.

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