I put less than 200 rounds through it and it had a few failure to feeds because of the hanging on the disconnector. It was in the NMH16xxxx serial range. Not sure of a born on date. It ran fine once I switched to hotter ammo (124 and 147 gr). Guessing it's the cerakote on the rails and disconnector. People were saying just rack the slide 1000 times to wear it in. I was planning on installing a flat trigger and an EGW ball head disconnector in it but was afraid to tinker since I have never worked on 1911/2011 guns. So I bought a cheap Tisas to practice on and installed a flat trigger and the EGW disconnector. It wasn't as scary as I thought. So now I'm going to install flat triggers on my Staccatos.
Here's the Tisas in final form.
