JSOBECK

I own a M1014 with several FFT parts installed including FFT's NP3 trigger kit. My NP3 trigger kit resides in an A&S Trigger/Frame. As many have described in this "disconnector fails to re-set" thread- after installing the FFT and A&S assemblies, the disconnector would hang up on its mated catch-tang on the hammer after a round was fired. The hammer re-set after the round was fired, but stayed in the far-down position, captured by the disconnector after the trigger was released. The fix was relatively easy if one is competent in the use of tools; familiar with the dis-assembly and re-assembly of the FCU, and understands the interaction between FCU components and sub-assemblies during the cycles of the gun . Using graduated coarseness diamond files like those from DMT, in measured very small increments, remove material from the disconnector tang, being careful to keep the tang perfectly square. Mark the area for material removal on the disconnector with a Sharpie pen as a guide to insuring that material is removed uniformly across the tang; the material removal essentially shortens the length of the release face of the tang, so the disconnector tang can slip past its mated tang on the hammer when the trigger is released after firing. I advise going from Medium coarseness to Fine, to Super-Fine during each grinding/polishing step. Be very careful to remove only a slight amount of material; put the FCU back together, test, repeat until proper function is achieved.