I got mine in late 2017 and probably have over 5K rounds through mine, 90% of that are reloads using 125 gr coated bullets. I?ve also run a couple hundred 124 gr JHP Gold Dots as well as 147 gr TC bullets no problems.
In addition to mine being an EDC gun I shot it for about 5 months last year in USPSA, first in Production division with iron sights, then in Carry Optics once I had the slide milled for an RMR. I?ve also shot it in some 3-gun and CCW matches, and it?s running great.
I did change some parts. Some of my changes were personal preference such as the Dawson sights, Apex extended mag release, and CGW guiderod so I could use lower weight recoil springs to match my load. Other changes I made were preventative such as the CGW striker (there have been reports of the OEM tip breaking) and CGW pin and striker plate to keep the striker assembly from clocking. The HBi trigger I replaced the stock trigger shoe was more personal preference since I didn?t like how the stock trigger felt. I also got some mag extensions that get me +5 and +8 rnds.
Glad you like your P10C.