2020-10-09 00:00:00 This free application provides a suite of ballistic utilities designed to aid the shooter become more proficient with his firearm. The starting point is defining a firearm (rifle or pistol) and pairing it with the cartridges to be used or evaluated. Side by side comparison of up to three different cartridges is supported. Output is provided in both tabular and plot form. This is useful when researching your next firearm purchase, or deciding which bullet for a given cartridge will provide the characteristics you require. Local Altitude, Temperature, Pressure, and Humidity values may be used to provide a more precise shooting solution. Optionally, altitude may be used to correct Temperature and/or Pressure with the Standard Atmospheric Model.