I got a concealed carry license in Indiana when I was 18 (mid 1990s)...not sure if they do it anymore. If I remember correctly, I got it the same day I applied with a simple background check. Was pink paper with no picture.
Was an awesome deal...I really commend any state or person that will "buck the system" if it makes sense.
The biggest issue was you can't go out and binge buy pistols...parents act as a filter. Also, freaking walmart wouldn't sell me any pistol ammo even with the CC license!