My PT1911 has been an experience,mainly positive.
It was flawless too 500 rounds,on the way too 600 i had several feed failures.
I replaced the mag with a Wilson 47D and it passed 200 rounds again of flawless operation and at 800 rounds started having extraction failures.
At that same time i did a complete tear down and cleaning for inspection also.I lost the tiny firing pin safety plunger spring.I replaced it but soon found that Taurus makes the spring and plunger just slightly different as the plunger has no recess for the spring and the spring is shorter.So if you replace one you gotta replace both if you don't use Taurus parts.No big issue,just a PITA figuring out what was up as this wasn't reported change.
Of course my extraction issues were the extractor,and thanks to my noobness i didn't realize it was so loose or buggered up while doing all this plunger work.
I corrected the tension and cleaned the buggers up and slightly polished it until i can replace it when i get paid.
Ive also seen the hole the FP safety plunger rides in has been breached by the small recess behind it that is part of a grip safety i believe.Its just a grooved recess a little knob rides threw when the slide cycles.I found this pic on line and it shows the area im talking about.
Its nothing big to worry about,i just wanted to note it.
I have no doubts that after i put a new extractor in and get the tension correct it will be 100% reliable once more.It may even be now with the reworked extractor.BTW i don't feel Taurus used the best metal on the extractor,it was deforming slowly and should have lasted longer than 800 rounds.Also i never breach load,i know better.