I see that Proven Arms and Outfitters has P365 .380 conversion kits for $310 – although they are on back order. Dumb question follows; will the .380 magazine with the kit work in my 9mm grip module, or will I need a matching module? Normally not a problem, but my 365 is the man safety version and the conversion kit is non-safety. Thanks!

Yes, the grip modules are the same. You can even use the 9mm mags for practice. I haven’t had any problems using my spare 9mm mags to shoot .380 FMJ.

Thank you sir - I thought so, but I did not know for sure. Thanks for taking the time to respond!