Carl the Floor Walker
Moderator
Remora mag pouch. These have Kahr CM9 mags with extended grips, but do even better for 380.
If you wanted to carry in a regular pants pocket, they also offer the Mag-Packer, but this wouldn't work for me personally as I wouldn't have any pockets to put my keys, pocket knife, flashlight, etc. in.
https://www.desantisholster.com/mag-packer/