Hopefully cleaning and oiling it is all it needed. I can't see anything around the cocking slide that looks screwed up, other than the obvious things in the photos. It's sliding just fine now. I hope I don't need to remove the slide to clean further and/or make any more extensive repairs. Will cross that bridge if/when I have to, I guess.
Hoping to just shoot and enjoy the gun now. This is the raffle gun that was for sale here. Maybe I can go ahead and cut the butt flat to put a modern kickpad on it now??
Just kidding!