Ammo: Does Case Shape Really Matter?

There have been a number of factory and wildcat cartridges that have played with case design. But has it had any real effect on ballistics?

17 HMR vs 22 Mag Ballistics

True Facts About Composite Ammunition

Firearms Module 2 Key Issues: Ammunition

Carry Clones: Ballistically Matched Self Defense Ammo and Practice Rounds

The Modern Cartridge Case

Ammo Caliber Size Chart

Fred Zeglin, Author at Gun Digest

Top 5 9mm Ammo Picks for 2024 - Chosen by Experts

Cartridge, Types, Calibers, Ballistics

True Velocity Polymer Cased Ammunition - RifleShooter