Lars-K
11-03-2015, 02:16 PM
This program will calculate MV from a known load changing bullet weight, muzzle length and case volume.
Please read the About Box in the program before using!
Algo is from John Barness, Ballistic Myths.
Rule:
Velocity increases at 1/4 the increase in case capacity.
Velocity increases at 1/4 the increase in bore area.
Velocity increases at 1/2 the reduction in bullet weight.
To run this program you will need to have NET Framework 3.5 or higher. Most computers will have the framework installed.
Program is Compiled in VB.Net
http://www.weatherbyrifler.com/Download/Pics/barness.png
Please read the About Box in the program before using!
Algo is from John Barness, Ballistic Myths.
Rule:
Velocity increases at 1/4 the increase in case capacity.
Velocity increases at 1/4 the increase in bore area.
Velocity increases at 1/2 the reduction in bullet weight.
To run this program you will need to have NET Framework 3.5 or higher. Most computers will have the framework installed.
Program is Compiled in VB.Net
http://www.weatherbyrifler.com/Download/Pics/barness.png