I used to be able to use the JBM free ballistics calculator, but it doesn't seem to be working anymore. Anybody have a good site for a ballistics calculator? Thanks in advance.
I still use JBM use the link above it will take you to a screen with an error message in the upper left hand corner there is a tab called calculations click on that and it should take you to the page where you can select the program you want to use.
"Point Blank" is a free, downloadable calculator that I have used for years. You can get it at www.huntingnut.com.
For portable applications there are a couple of vrey affordable calculators for the iPhone. Ballistic is my favorite and has an optional (more $$$) Heads Up Display.