I made this via a request for someone. Hopefully it is useful for others as well.
A bullet energy calculator for Android 4.0+ devices. Switch between grams, grains, m/s or ft/s. Output in ft-lbs, joules, power factor
https://play.google.com/store/apps/details?id=com.fluffydelusions.app.bulletenergycalculator
A bullet energy calculator for Android 4.0+ devices. Switch between grams, grains, m/s or ft/s. Output in ft-lbs, joules, power factor
https://play.google.com/store/apps/details?id=com.fluffydelusions.app.bulletenergycalculator
