Trigger shoe only - Tyrant CNC Glock Gen3-4 Pistol Triggers

As all the other reviews I purchased the trigger along with the bar. I had the same issues like other reviews except mine became almos like a "binary trigger" I would shoot another on reset. Now I called tyrant designs left a voicemail a few hours after that, they call me back and pretty much the call went nowhere.. the guys did not stand behind their product and they told me to switch the trigger bar with the stock one. and they did not offer to do any more research Into my issue. they asked me to let them know what had happened after I installed the stock trigger bar. but to me that defeats the purpose and it leaves me with a non-usable trigger bar and having to spend a little extra for it!
I will edit this if tyrant designs gets back to me and help out with the issue.