I thought there might be a good chance that Governor Wolf would sign the bill. There are a lot of hunters in Pennsylvania, and this looked like the kind of fight he might not want to pick. I’m sure Pennsylvania going red in the Presidential race may also have played into Wolf’s thinking.
It’s really not any big deal, since Pennsylvania was one of the few states that ever restricted hunting with semi-automatics. I don’t hunt, so it’s not something I’ll personally take advantage of, but I’ve heard a few “you can’t hunt with them” arguments for restricting semi-autos, so it’ll be good to see that put to rest.