I asked this question on one of the regional forums and didn't get much of a response, so I thought I'd try here. I will be traveling around Pennsyvania early next week and saw alot of good deals some of you were getting at walmart. Walmarts in New Jersey don't sell guns or black powder like they do in other areas. Are There any requirements for a non-resident to purchase a gun in PA. Specifcally a muzzleloader?

Thanks

Ron