Marushin made PFC firing models of the PP and PPK.
If you can't find a new model, there's every chance you'll find a pre owned model. I'd post a Wanted ad on the Buy/Sell category here. All you need to be careful of is legislation regarding importing replicas to your country.
Good luck
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Cerwyn
Hobby collector of Replica model guns and Militaria.
also member of Living History Reenactment Groups.