Reviews & Ratings for ZEV Technologies PRO Flat Face 9mm Glock Trigger Drop-In Kit — 7 reviews — Page 1

In all, three of these triggers arrived at my house and three of these triggers are garbage. Plastic broke on one, the other is out of spec for a Glock. I would guess that the reason that they are not available anymore is that they are garbage. I am a Glock armorer, been doing this for a long time. I have not been this disappointed in anything in a long time. Very disappointed in Zev. Definitely not what’s in their high dollar clones. The last trigger my son in law received isn’t fitting in a gen 3 19 frame. Seriously… I already burnt the other two, he was plans to return it. Don’t waste your time.

This trigger is a mess. Out of the box it was incorrectly assembled and flat out dangerous. I installed this trigger into a PF940v2 frame straight out of the box with no modifications. A function check revealed that the gun would have fired when pressure was released after trigger reset. The only way to make it function correctly was hold the trigger, draw the slide back,release the trigger and drop the slide. Pinning the trigger through the cycle caused it to function like a binary trigger lol. Upon inspection I found that the trigger spring was installed backwards, which cause some issues with cycling. I replaced the connector with a stock one I had laying around and reinstalled the trigger spring correctly. This fixed the double fire issue but revealed another.The trigger safety lever was too long and didn't clear the frame ledge during normal cycling. I had to put a finger behind the trigger shoe to push the slack out to get the trigger safety to engage. A little work with a file on the back of the trigger safety fixed this issue and now everything works quite well. I have a few hundred rounds though it with no real issues but had to complete reengineer the trigger to make it anything less than crazy dangerous. I would call this a "diy trigger kit" rather than a "complete trigger" and for that it's over priced... Even on sale.

Great trigger, great quality and very easy to install. The slide kit took a bit of patience to put together with large fingers but it went together fairly smooth. It was well worth the wait and the money.

Simple installation and crisp break, definitely recommend. Reasonably priced, recommend purchasing the Glock disassembly tools to make punching pins easier. Optics planet made it very easy to purchase.

As promised the ZEV Technologies PRO flat face trigger is very easy to install. It provides a clean break and a nice reset to my Glock 9mm. If your looking to improve the look and feel of your Glock ZEV triggers are the way to go.