Wal-Mart, the world’s largest retailer, said yesterday that it would continue to sell guns, including rifles like the one used at Newtown, where 26 people, most of them children, were killed on Dec. 14. By contrast, Dick’s Sporting Goods Inc. (DKS) suspended sales of similar guns at its more than 500 stores.

Searches of five kinds of semi-automatic rifles on Wal- Mart’s website showed them to be out of stock at stores in five states, including Pennsylvania, Kansas and Alabama. Wal-Mart doesn’t sell guns online, instead asking customers to input a zip code to see if their local store carries a specific weapon.