Ballistic coefficient: What is it? 1st Half
by Tom Gaylord, a.k.a. B.B. Pelletier This report addresses: • Definition of ballistic coefficient (BC). • How are BCs determined? • Bullets and pellets have an additional factor. • BCs are not constants. • BC is an expression of how much velocity is lost in flight. • How to cheat the BC numbers. If ever … Read more