So I recently built a 9mm pcc. When I rack the slide and pull the trigger, the hammer isn't actually hitting the firing pin. I have tried a mil spec trigger and a drop in trigger, as well as two different bcg from two different companies, with the same result. For reference, I removed the barrel to see if the firing pin was protruding at all when I pulled the trigger. I am using a juggernaut tactical matched upper and lower set, and I am beginning to think it may be a problem with the upper or lower itself.
