When you get the PPS back in operation I would suggest operating it with TLC. This is an older gun (older metallurgy) with a sensitive delicate action & a bit thinner cylinder walls. I'd try to stick to low power loads along the lines of what was common when this gun was new & not overdo your rounds fired. A long time ago, (1970's) I was the proud? owner of a Colt Agent. Seemed like a nice gun. Same platform as your PPS. Alloy frame & removable hammer shroud. Timing went off & it broke two firing pins. Switched to a M36 SB & sold the Colt. I suppose it's worth more than the $75.00 I sold it for but it ticked me off & good riddance to an unreliable carry gun. I did get warranty service before I foisted it off on someone who didn't care about my warning.