First of season I bought a 6 of shock waves 100 gr. The local bow shop doesn't carry them so I went back tonight to get another 6. They only had 125 gr and so I asked the guy at the counter if they would be getting any more in and he said probably not. Now if I'd knew that I probably wouldn't have chosen that head. Really all I need is replacement blades. What do you all thank about Walmart?