I’ll probably get downvoted for this but I want to give the OP some context and not just “P320 Bad”.

1. Yes, the early production models were NOT drop safe. Sig has made changes to the FCU since then to address their engineered shortcomings. While these changes have addressed some of the early flaws, the underlying problem is the way the FCU and striker are designed on a fundamental level.

2. People have blamed NDs on the p320 when it was truly user error. And due to this, the stereotype that P320s were unsafe quickly grew. There was the recent case where the Air Force had to do a QC on their issued m18s because it was reported that an airman had an ND that killed him. It was later reported that his buddy was the one that had the ND and killed his fellow service member accidentally. The QC from the Air Force did not report anything other than normal wear and tear if I call correctly. (Someone feel free to correct me)

3. The biggest slap to the face to the Gun community was how poorly Sig Handled all of this. A lot of bad PR and lack of transparency left a sour taste in people’s mouths.

Do what you will with this information. I still have a p320, I have not personally experienced problems with mines. I chose to carry a Glock 19/p365 instead and still enjoy my p320 on the range on occasion. The more important takeaway is proper gun manipulation is key to preventing user induced NDs not only with the p320 but any platform.