For Swedish hunting guns, go to gunbroker.com and put in keyword “Husqvarna”. There are usually shotguns, revolvers & a few rifles. Might keyword “Swedish Mauser” for military rifles.
Lots of neat stuff on gunbroker.com. FWIW, I bought these shotguns from a retired Navy chief who traveled to Sweden a lot. Said the only way to hunt there was join a govt run hunting club and rent a govt owned hunting gun. Guns at home are verboten now. Mustn’t upset the Muslims.
Sounds like fun! Thank you!