Just curious if anyone else out there has had this happen....
I bought an Armalite 2-stage NM trigger a few years back on sale at some store on commerical row at Camp Perry.  I don't know if it was Fulton Armory or someone like that.  Anyway, it was a sealed package.  I installed the trigger and it worked great for a long time.  Then, I started having problems.  It seems that the gap between the secondary sear/disconnect and the sear (if I am referring to the right parts here?) opened up a bit and if I let the trigger off very slowly after firing a shot, the hammer would not catch on the sear but instead would fall again.  Sometimes this yielded multiple shots.  I looked at some other triggers and ended up taking mine apart and taking down a spot on the secondary sear/disconnect which allowed this gap to close.  Well, I eventually took off too much (it only need a couple of thousandths removed).  So, looking at other match triggers, I decided to add some epoxy on the rear of the trigger, drill and tap a hole and put a screw in which I could adjust the amount of gap in the secondary sear/disconnect.  Problem solved... I have a safe and good feeling single stage trigger now.  I only hope the epoxy holds up... so far so good.
Any one else have comments?