Trigger Safety - Not Sure I Get It
Trigger safeties like on the Glocks and the Springfield XD: It seems somewhat useless, since the safety is on the trigger. Anything that would have pulled a trigger in the first place will also depress/deactivate this safety too, won't it?
The only thing I can think of is that it stops the trigger from rubbing against the holster as it's inserted, since deactivation requires direct pressure on the trigger, not a lateral brush against it.
Is that the reason for a safety that works just like pulling the trigger?