Great trigger for glock - Zev Technologies Fulcrum Drop In Trigger Kit Black Trigger Pad With Black Safety For Gen 1/2/3 Glock 17/19/26/34 DRP-9-B-B

I installed this trigger assembly in a Glock 19 Gen 3, whose trigger was factory stock. It was spongy and long pull with a lot of over travel. This trigger took care of the majority of those issues. My group size was consistently smaller with this trigger compared to the factory trigger. This trigger comes with a couple of lighter springs set up that go around the firing pin. They tell you, in the literature, this is not recommended for every day carry. I installed the 4 pound spring after shooting the out of package trigger group with the factory spring. I was Concerned about Light primer strikes but I had none. I was shooting reloaded ammo with CCI primers so I thought this was really good. If I had another Glock I would Install one of these in it.