No, I would recommend using the A3 Tactical Rear Stock Adapter for CZ Scorpion (linked below). This adapter can be used with a picatinny rail allowing for any picatinny/1913 stock or brace to be equipped to your CZ. A3 also offers stocks and braces that will bolt directly to the adapter.
https://www.opticsplanet.com/a3-tactical-rear-stock-adapter-for-cz-scorpion.html?_iv_code=4TZ-STA-CZS3RS-RSA-031
JMac Customs states their SS-8R Skeleton Stock for 4.5mm Folding AKs may require fitting on Palmetto State Armory 4.5mm trunnions.
Yes, the JMac Customs SS-8R Skeleton Stock can be compatible with your PSA AK47 GF3 but will require modification to fit properly. Gunsmith installation is recommended.
The JMac Customs SS-8R Skeleton Stock for 4.5mm Folding AKs will not fit the ZPAP92. The adapter at the link below will work for the ZPAP92.
https://www.opticsplanet.com/jmac-customs-1913-adapter-for-zastava-m85-m92.html