I bought some 7.62x54r at Gander a few weeks ago to test my Mosin I just bought.
I bought Sellier and Bellot. I got to the register with the 20rnd box and about lost my mind when I got the price. 45 bucks. The box was sitting on the wrong shelf. Same round, but I went back and looked, it was in the Brown Bear slot for 18 bucks. But they only had S&B... Several expletives later I caved and bought the damned box to test the Mosin.
Wish I had known, I would have given you one of the boxes out of the tins I bought. Also, Champions does tend to carry 7.62x54R.
The night I was there I bought 5 boxes of the Fed 22LR bulk pack. I got to feed my GSG-5.BTW, I went to College Station Wal-mart today (Easter) and picked up .223 Remington UMC for $8.49. Lowest price in town, and I bought all they had left (200 rounds). They said they get a little ammo in every day.