I'm trying to figure out where to come up with a gyroscopic stability factor for a particular bullet so I can use the Spin Drift part of LoadBase 3.0. The default value is 1.5.
The example in the Appendix (Equation 6.1) of Applied Ballistics for Long Range Shooting uses a gyroscopic stability factor of 1.5 but doesn't say why.
The example in the Appendix (Equation 6.1) of Applied Ballistics for Long Range Shooting uses a gyroscopic stability factor of 1.5 but doesn't say why.