Mine is an sks and it is a great hog gun but still going through boxes of wolf ammo from years ago- so I don't load for this rifle.
I did take my first deer at about 120 yards with Dad's (now sold) Mini 30 - and would love that even more.
I have shot many hogs with different rifles but prefer open sites with the SKS or my B92 lever action 44 mag for quick followups and chance at a second hog. I can say the SKS has consistently outperformed the 44mag.
I could easily see a CZ527 becoming a very endearing rifle. To me it is kind of on par with a Model 7 or a micro bolt but even handier . I think the 7.62x39 round is better suited than standard rifle rounds in that type platform. Extremely pleasant. As for CZ's I own a 550 and love it even with its famous rough bolt. Sweet set trigger as a bonus.
In any case- answering the OP - Before recommending a load I suggest you read this short article on reloading for the 7.62x39. Some great pointers on matching loads to rifles etc...
Rifle shooter- 7.62x39