I carry one of two pistols, a Glock 19 and a Ruger LCP.

I feel I have a handle on 9mm and carry 124 gr GDHP.

I am less comfortable with ammo selection in the LCP. I am reluctant to buy enough JHP to have confidence the LCP will run them when my understanding is the JHP rounds don't really expand reliably. I have simply been carrying ball, which the LCP feeds and fires without issue.

Am I really that far off base using FMJ in the 380?

Andy

P.S. I am a civilian living in a low crime area without any interesting habits that would cause me to frequent dangerous establishments. I primarily carry to/at/from the range and when I travel. I only carry the LCP when concealing the G19 is impractical but shoot it quite a bit. Home defense is not a use case for the LCP.