I was at an Action Pistol meet (similar to IDPA but without all the reload rules,
capacity rules, etc.) and a fella who said he was Army trained continually on reloads or when he had to holster his 92 would drop the hammer and leave it on safety.
Then in engaging the next target or set of targets he'd draw, hit the safety and fire DA for first shot. He was really good at hitting the targets and fast.