AoA has or at least did have a Buy 4 get the 5th free on H&N. I get my FTT's in .20 caliber from them since they sell them for $4.49 a tin cheaper than PA. When I called to order, the guy said add 1 more tin to make it 4 and you'll get a 5th for free so I did. Also got the same deal on the FTT's in .25 and got 5 tins. Saved $46.45 between the cheaper prices and free tins which paid the shipping and still left $30 in my pocket. They came packed and very well in the USPS Flat Rate box I asked them to ship them in to save there too.

Provided they have them in stock, they also have that same Buy 4 get the 5th free on JSB.