[MrBonus]

Originally Posted by gled49

Well, what I see is the dove tail joint isn’t seated. The 5mm stud with the hex at the bottom is what secures that. Take a deep 8mm socket and try tightening the stud/bolt to reseat the trigger pin housing with the dovetail.

I did this. However, the trigger is detached from the hinge pin as this part of the trigger has fully severed, so when you press down, it doesn't fully extend the arm to tap the release.