Question for y'all about an old (1980s or older) Baikal IZH-18M that my dad's friend left for me to fix. The action was stuck, but I was able to... finess it open over my knee and when I got it apart I found that the extractor and extractor channel were super rusty, which in turn had caused it to sieze up. My question is, the pin that holds the extractor in the extractor channel and pushes it out when the action is opened should just be able to be knocked out with a punch, right? I oiled the hell out of it but there's still a load of rust in there and I'd like to clean it out completely and pack it with grease.
