Had to send my GTO into Sig for rma due to a broken firing pin. Most likely from dry firing.
Happy with the service... total turn around was 7 days. Sig had it for one day and I was able to ship and receive using fedex. They dropped it off at my door which I didn't even realize was a thing. 😳
They replaced the firing pin, spring and roll pin. The firing pin is a different color but can't confirm if it's a different metal. The spring is different as you can see it has the tight section of coils at the end probably to guide the firing pin through the hole instead of smashing into the back of the breech face.
I've asked the rep about the firing pin material and if dry fire is safe... will report back if I get any answers.
IF it turns out the p211 is not dry fire safe then I might sell it. Not being able to dry fire is a deal breaker full stop.
Round count is currently 1350 but again this must have happened with dry fire because the gun shot fine the last time I had it on the range.