Ballistic coefficient is all about bullet shape and how that shape—combined with velocity—slices through the air. The lineup of bullets above go from low-BC on the left to higher-BC on the right.

Drag variability is a product of bullet shape and construction. Simply put, even if we control all the factors listed above, not every bullet will fly the same way every time. Even if we take a box of ...

Bullet-Shaped Electric Motorcycle Looks Like a Prop From a Sci-Fi Movie. Published: 3 Mar 2023, 12:37 UTC • By: Ancuta Iosub. 7 photos. Photo: Mikhail Smolyanov.

The answer depends on the design of the bullet and the gun, ... drag coefficient (a measure of the effectiveness of a bullet's shape in reducing air resistance), density and length.