I live in central PA, but travel throughout the state for work. I have collected about 20 boxes of 40 S&W Blazer Brass in about 2 months. Not a hoarder, I like to shoot, but don't currently reload. Plus, I just bought a new M&P and need to put her through the paces. Anyway, the most I found at any one store was about eight boxes. I bought six and left two for the next guy. The most of any caliber that I found was 9mm Blazer Brass. A Walmart within 20 miles of my home had about 25 boxes at one time. I do not currently have a 9mm, and do not have plans to get one in the immediate future, so I passed. But I did call a friend who recently acquired a 9mm and he immediately drove over and bought 10 boxes. Thats how stock depletes so quickly. But it just seems to be luck of the draw right now. I can still find 40 S&W at a lot of places but most of it is $18-$21 a box. Better believe I am starting to save my brass.