Walther GSP Expert part(s)

Anybody have an extractor roll pin for a newer Walther GSP Expert? or know the size to buy?-mine backed out & broke.  A couple roll pins in this new pistol look like they were put in with a framing hammer.- -. ---I'll call Earl's repair tomorrow.

Thanks    Russ

Send it to Earl.
I had an issue early on with my GSP Expert roll pins in the extractor & firing pin.
Replaced them all through Earl's, 30k rounds later still no issues.
just my $.02

I just talked to Earl & assistant @ Earl's repair. He said he replaces that factory roll pin with a solid pin in all the new GSP Experts he sells. -- He's is sending me a solid pin. 5 stars+ for Earl's repair.