This is the best trigger connector for any glock - ZEV Technologies Pro Trigger Connector Upgrade

I use this connector every time I want to do a trigger job on a Glock! I also try the competition spring kit as well, but it is a try it and see if it is better type fit. I always use the connector and at least one spring and sometimes all. I have put this finished trigger up to any and it is even better than some of the super high dollar drop in versions.