G1 ballistic coefficient. Apr 5, 2018 · Knowing ballistic coefficient allows you to calculate how far your round flies as it loses velocity. In ballistics, the ballistic coefficient (BC, Cb) of a body is a measure of its ability to overcome air resistance in flight. Find out how to use Kestrel meters to measure and model G1 and G7 bullets for accurate shooting. The G7 is typically measured at a further distance, like 600 to 800 yards where the velocity is slowing down. Learn the difference between G1 and G7 ballistic coefficients, which measure the ability of bullets to overcome air resistance. Jun 26, 2025 · The ballistic coefficient (BC) of a body is a measure of its ability to overcome air resistance in flight. For example, a G1 BC is comparing the drag of that specific bullet to the G1 standard bullet. org Feb 1, 2020 · G1 is typically measured at the muzzle or in the first 300 yards of flight where the Velocity is very high. See full list on ssusa. . [1] It is inversely proportional to the negative acceleration: a high number indicates a low negative acceleration—the drag on the body is small in proportion to its mass. You’ve probably seen that G7 values are numerically lower than G1 values for the same bullet (typically). Jun 9, 2019 · A Ballistic Coefficient (BC) is a number used to describe the drag on a bullet compared to some standard bullet. For this example, I am going to use a Hornady 30-06 Springfield load with a 125 grain SST projectile, found here. pyedf onnmhh uvcjdtdz yvvvu wfzqzunj jipn rkfist azea kavzb xusxobv