I've owned at P30 for a while but only recently began to actively train around the "auto-forward" issue.
Other P30 owners have said they stage their strong hand thumb above the slide release, then use the inertia of inserting a fresh mag to drive the gun upward, forcing the thumb to push the slide release down. This technique eliminates the chance the auto-forward doesn't occur consistently, which has been my experience.
Today at the range, about 50% of the time this technique is leading to a dropped slide on an empty chamber before the mag is fully inserted.
Any one else run into this? Any tips for learning to do this correctly?
Thanks.