Form Factors: A Useful Analysis Tool
Background In 2009, Berger Bullets introduced G7 BC's for boat tail bullets. For those who are unfamiliar with G7 BCs, it's simply a Ballistic Coefficient referenced to the G7 standard projectile instead of the G1 standard projectile. The G7 standard is a better match for modern long range bullets, so the G7 BC will be more constant over a wide range of velocities compared to a G1 BC. Please refer to article: https://bergerbullets.com/a-better-ballistic-coefficient/ for the complete explanation of the benefits of using G7 BC's. Since 2009, many shooters have realized the benefits of G7 BC's thru more accurate trajectory predictions. The objective of this article [...]