I was surprised today when I stopped by my local walmart to buy some .223 ammo and down in the corner is some winchester 5.56 55 grain FHJ. $9 for 20 round box. I figured wth and bought my rationed 6 boxes. It was $3 cheaper than a box of remington .223.
The other day I went to the one in Pasadena on Fairmont and they had no limits on the WWB .223. The remington was actually cheaper than the WWB. I didn't buy any as I am fine fore right now.