This is a good point...Not to derail...But how many of these heavy hardcast rds have you put through your P365?
Shoot with what your gonna carry is always best practice...ask anyone running heavy hardcast through a Sig xten...I loved the feel and accuracy of that gun, but it wouldn't eat buffalo bore or Underwood HC loads remotely reliably, glad I bored one to try from a buddy before buying.This is a good point...
I have 2 boxes of Buffalo Bore 9mm set up in color coded mags for G19 and G43x I carry in chest holster under bino harness.
But I've never tested it!
I'll shoot them and order more assuming they work.
With regard to the 43x I have similar 9mm carry guns (Sig P365, G26, Hellcat Pro). I also have the larger G17 which I feel quite safe carrying and did use it in a bear defense in 2022 down in Southern Oregon.I don't have the sig or any m&p pistols....but I have every other one written about and I have killed a big bear with a 10mm at face to face.
I carry a 43x with berry's hybrid 147's or a g23 with 180xtp's.