Originally Posted by
Enel
Question:
After around 3000 rounds on the LTT, I did a detail strip and cleaning due to deterioration in the trigger quality on the DA pull. It feels like there are little hitches or grabs to the movement as I pull through the DA. I have a stock M9A3 that does this to a lesser extent and a Cent Tac with TJIAB that is much, much smoother.
I inspected things tonight and everything is clean, well lubricated and appears assembled and working properly. Trigger weight is fine, but the hitches in the DA pull are annoying. Cleaning things up did not appreciable change the DA hitchiness
I think I may have tracked it down to the main hammer pivot pin because if I partially pull that out, the trigger smooths out and I notice the pin (axle?) has some pitting on it. Not sure if that is normal or what, or if it is actually important because it seems the entire pin rotates with the hammer rather than the hammer rotating around the pin, and the pitting is more central on the pin.
Anyway, looking for ideas on possible ways to get that beautiful trigger back. It almost feels like a coating has worn out somewhere in the mechanism.