Best weapon for Concealed Carry advise

Ruger P89 is what I carry in the console of my truck. I have always liked it because the safety is ambidextrous. For a concealed weapon if you shoot a lot and get real familiar with it a 380 such as a LCP by ruger or I carry a S&W Bodygaurd with laser point. If your not in to guns and seldom shoot I would suggest a Hammer less 380 or 9mm. In a emergency pull and squeeze. Like a S&W air weight 38 special.

Have you ever had your P89 not completely eject the casing and jam it. This one would do that every 20 or 25 shots. Local Gun Shop sent it back to the Factory and they sent it back saying they shot 50 rounds without a problem. They indicated maybe bad Ammo. Took it home and put it away and haven't shot it since. Probably should try some different Ammo and see what happens.