TexasCHLforum.com

I came here to to see the reaction to this news. In fact, it made me aware there's no popcorn-eating smiley.

I think this is a pretty big move in terms of marketing, but I think the private or non-publicly traded market will pick up the slack on .223/5.56 rounds. I get a lot of people want to open carry to support that right, but given the insanity and hyper-reactivity of people these days you're more likely to charm an arachnophobe with a tarantula. Let them post 30.07, I personally don't mind. The only thing Walmart really offers me is cheap staple goods. The employees are stretched so thin you never find anyone working the sporting goods counter. They may loose business from other people, but they never had any from me to begin with in that area. I'm going out on a limb and say that's the effect on an overwhelming majority of their customers.

TL/DR - Stock up, handload.