Re: Kindle Andriod support shooter?
A Kindle is a dedicated eBook reader from Amazon. It's not a tablet, or a smartphone, or anything other than a device for reading books with <span style="font-weight: bold">very</span> limited web capabilities.
It does not have "apps" that you can install on it to do things, so it's not a suitable platform for a ballistic calculator.
You have several choices depending on what you want to do, the most popular of which seem to be either an iOS based device (iPhone, iPad, or iPod touch) running Ballistic FTE, or the KAC app.
Or, an Android based device, which could be any number of tablets or smartphones such as the Droid, etc running Shooter.