Dick's Sporting Goods had suspended the sale of "modern sporting rifles" at its retail locations nationwide.
We have a Dick's in the town where I live. I've been there in the past and bought one thing or another. They are completely within their rights to sell, or not sell, firearms as they choose.
I'm also within my rights to never, EVER, enter their store again.
*Update: It seems that one of my favorite stores, Walmart, has joined Dick's in pulling these guns from their shelves. I'm in Walmart at least once a week and usually more. I do my grocery shopping there.
Change that to I DID do my grocery shopping there.