Since October of 2016 I’ve been running the IGFS Enhanced Duty Trigger in my EDC Glock 19. The action and function of this trigger was excellent and I was very happy with it in my carry pistol. The flat face makes for a more consistent press action and I find it easier to employ proper mechanics than with the stock Glock trigger.
While doing dry-fire practice this week I noticed that the trigger felt different and took a good long look at it. That’s when I saw that the safety tab was rather shallow on the trigger shoe. I confirmed that the safety mechanism no longer prevented the trigger from being improperly pressed to the rear. Not good!
This is the promo photo for the trigger. Notice that the safety tab protrudes prominently.
Here (below) is my IGFS Enhanced Duty Trigger after being installed on my Glock 19 last October. Notice here that the safety tab is prominent. I did confirm then that the safety mechanism worked properly.
In the seven months that followed I carried this pistol all day, every day, and trained with it 3 to 4 days per week. I shot 19,000 rounds in that time and thoroughly enjoyed the trigger.
But here (below) is the trigger today after 19,000 rounds, 7 months after installation. The trigger safety no longer protrudes enough to keep the trigger from improper engagement. I inspected the trigger assembly for any impediments or damage and could find nothing. My conclusion is that the spring that engages the safety tab just wore out from use.
As you can see here (below), the trigger safety should be protruding more in the front so that the rear catch is exposed enough to engage and prevent the trigger from being improperly pressed to the rear.
Here (below) you can see where the mechanism is supposed to be when not engaged. Thousands of trigger presses just wore out the safety spring. No bueno.
I contacted IGFS and told them about this. they responded to say that they’ve never heard of such a failure and will replace the trigger. That was a few days ago and I have no return or replacement details yet. I will report when I know more.
I like the IGFS Enhanced Duty Trigger and would like to continue to run it in my EDC gun. But I’d like to know that they’ve addressed this specific issue. This trigger is specifically for Glock pistols, which are known for 100% reliability. This component would not seem to fit the standards. For now it’s back to the stock Glock trigger that came with this pistol. I have stock Glock triggers with 60k+ rounds of use that exhibit no safety malfunction whatever. IGFS should do better.